Toyota VZV21 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Toyota VZV21, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Toyota VZV21 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Toyota VZV21. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Toyota VZV21 should contain:
- informations concerning technical data of Toyota VZV21
- name of the manufacturer and a year of construction of the Toyota VZV21 item
- rules of operation, control and maintenance of the Toyota VZV21 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Toyota VZV21 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Toyota VZV21, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Toyota service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Toyota VZV21.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Toyota VZV21 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    FOREWORD This wiring diagram manual has been prepared to provide information on the electrical system of the 1990 TOYOT A CAMR Y . Applicable models: SV21, 25 series VZV21 series For service specifications and repair procedures of the above models other than those listed in this manual, refer to the following manuals; Manual Name Pub. No.  1990 [...]

  • Page 2

    2 INTRODUCTION This manual consists of the following 12 sections: No. Section Description 1 INDEX Index of the contents of this manual. 2 INTRODUCTION Brief explanation of each section. 3 HOW TO USE THIS MANUAL Instructions on how to use this manual. 4 TROUBLE– SHOOTING Describes the basic inspection procedures for electrical circuits. 5 ABBREVIA[...]

  • Page 3

    3 HOW TO USE THIS MANUAL This manual provides information on the electrical circuits installed on vehicles by dividing them into each system circuit. T he actual wiring of each system circuit is shown from the point where the power source i s received from the battery as far as each ground point. (All circuit diagrams are shown with the switches in[...]

  • Page 4

    4 HOW TO USE THIS MANUAL[...]

  • Page 5

    A B C D E F G H I J K L M N O 5 : System T itle : Indicates a Relay Block. No shading is used and only the Relay Block No. is shown to distinguish it from the J/B. Example: Indicates Relay Block No. 1. : Indicates the connector to be connected to a part (the numeral indicates the pin No.) : Connector Color Connectors not indicated are milky white i[...]

  • Page 6

    Q R S T U V P 6 HOW TO USE THIS MANUAL WI TH THE IGNITION SW TURNED ON, THE CURRENT FLOWS TO TERMINAL 3 OF THE POWER WINDOW MASTER SW, TERMINAL 2 OF THE POWER WINDOW C ONTROL RELA Y AND TERMINAL 8 OF THE POWER WINDOW SW THROUGH THE DOOR FUSE. 1. DRIVER’S WINDOW “MANUAL UP” OPERA TION BY MASTER SW HOLDING MANUAL SW (DRIVER’S) ON “UP” POS[...]

  • Page 7

    Q R S T U V P 7 : Explains the system outline. : Indicates values or explains the function for reference during troubleshooting. : Indicates the reference page showing the position on the vehicle of the parts in the system circuit. Example: Part A (Power Window Master SW) represents code P4 on page 21 of the manual. * The letter in the code is from[...]

  • Page 8

    POWER SOURCE POWER SOURCE (Power–Load, Reference) 8 HOW TO USE THIS MANUAL The Power – Load section, describes which parts each power source (fuses, fusible links, and circuit breakers) transmits current to. In the Power Source circuit diagram, the conditions when battery power is supplied to each system are explained. Since all System Circuit [...]

  • Page 9

    GROUND POINTS 9 The ground points circuit diagram shows the connections from all major parts to the respective ground points. When troubleshooting a faulty ground point, checking the system circuits which use a common ground may help you identify the problem ground quickly . The relationship between ground points ( , , and shown below) can also be [...]

  • Page 10

    10 TROUBLESHOOTING VOL T AGE CHECK (a) Establish conditions in which voltage is present at the check point. Example: – Ignition SW on – Ignition SW and SW 1 on – Ignition SW , SW 1 and Relay on (SW 2 off) (b) Using a voltmeter , connect the negative lead to a good ground point or negative battery terminal, and the positive lead to the connect[...]

  • Page 11

    11 FINDING A SHORT CIRCUIT (a) Remov e the blown fuse and disconnect all loads of the fuse. (b) Connect a test light in place of the fuse. (c) Establish conditions in which the test light comes on. Example: – Ignition SW on – Ignition SW and SW 1 on – Ignition SW , SW 1 and Relay on (Connect the Relay) and SW 2 off (or Disconnect SW 2) (d) Di[...]

  • Page 12

    12 TROUBLESHOOTING HOW T O REPLACEMENT FOR TERMINAL (with T erminal Retainer T ype) 1. DISCONNECT CONNECTOR 2. DISCONNECT TERMINAL FROM CONNECTOR (a) “for A type” Raise the terminal retainer up to the temporally lock position. HINT : The needle insertion position varies according to the connector ’s shape (number of terminals etc.), so check [...]

  • Page 13

    13 ABBREVIA TIONS ABBREVIA TIONS The following abbreviations are used in this manual. A/C = Air Conditioner A.B.S = Anti Lock Brake System A/T = Automatic T ransmission CB = Circuit Breaker COMB. = Combination DIFF . = Dif ferential ECT = Electronic Controlled T ransmission ECU = Electronic Control Unit EFI = Electronic Fuel Injection EGR = Exhaust[...]

  • Page 14

    METER, ANALOG Current flow activates a magnetic coil which causes a needle to move, thereby providing a relative display against a background calibration. LED (LIGHT EMITTING DIODE) Upon current flow , these diodes emit light without producing the heat of a comparable light. IGNITION COIL Converts low–voltage DC current into high–voltage igniti[...]

  • Page 15

    15 1. NORMALL Y OPEN Opens and closes circuits, thereby stopping (1) or allowing (2) current flow . RESISTOR An electrical component with a fixed resistance, placed in a circuit to reduce voltage to a specific value. RESISTOR, T APPED A resistor which supplies two or more different non–adjustable resistance values. SENSOR (Thermistor) A resistor [...]

  • Page 16

    [Body] [S/D] 16 RELA Y LOCA TIONS [Engine Compartment][...]

  • Page 17

    [W AGON] 17 [Instrument Panel] [Body][...]

  • Page 18

    18 RELA Y LOCA TIONS : J/B No. 1 Left Kick Panel (See Page 17)[...]

  • Page 19

    19 [J/B No. 1 Inner Circuit][...]

  • Page 20

    20 RELA Y LOCA TIONS : J/B No. 2 Engine Compartment Left (See Page 16) 2 : R/B No. 2 E ng i ne C ompar t men t L e ft (S ee P age 16)[...]

  • Page 21

    21 [J/B No. 2 Inner Circuit][...]

  • Page 22

    [J/B No. 3 Inner Circuit] 22 RELA Y LOCA TIONS : J/B No. 3 Instrument Panel Left (See Page 17)[...]

  • Page 23

    23 1 : R/B No. 1 Left Kick Panel (See Page 17) 4 : R/B No. 4 Right Kick Panel (See Page 17)[...]

  • Page 24

    24 ELECTRICAL WIRING ROUTING Position of Parts in Engine Compartment [2VZ–FE] A 1 A.B.S. Actuator C 4 Cruise Control V acuum Pump A 2 A.B.S. Actuator C 5 Cruise Control V acuum SW A 3 A.B.S. Actuator A 4 A.B.S. Check Connector D 1 D if f. Lock Indicator SW A 5 A.B.S. Speed Sensor Front LH D 2 Diff. Lock Solenoid (3S–FE A/T) A 6 A.B.S. Speed Sen[...]

  • Page 25

    25 Position of Parts in Engine Compartment [3S–FE] I 1 ISC V alve R 1 Radiator Fan Motor I 2 Igniter (3S–FE) R 3 Rear Washer Motor I 3 Igniter and Ignition Coil (2VS–FE) I 4 Injector No. 1 S 1 Short Pin (for Fan Check) I 5 Injector No. 2 S 2 Start Injector Time SW I 6 Injector No. 3 S 3 Starter I 7 Injector No. 4 S 4 Starter I 8 Injector No. [...]

  • Page 26

    26 ELECTRICAL WIRING ROUTING Position of Parts in Body [SEDAN] A 29 A.B.S. Computer D 20 Door Courtesy SW Front RH (CANADA) A 30 A.B.S. Computer D 21 Door Courtesy SW Front RH (USA) A 31 A.B.S. Speed Sensor Rear LH D 22 Door Courtesy SW Rear LH A 32 A.B.S. Speed Sensor Rear RH D 2 3 Door Courtesy SW Rear RH (CANADA) A 33 Auto Antenna Motor and Cont[...]

  • Page 27

    27 Position of Parts in Body [ST A TION W AGON] J 1 Junction Connector (W/G) P 12 Power Window SW Rear LH P 13 Power Window SW Rear RH L 1 Licence Plate Light LH L 2 Licence Plate Light RH R 1 1 Rear Combination Light LH L 3 Light Failure Sensor R 12 Rear Combination Light LH L 4 Luggage Compartment Light (S/D) R 13 Rear Combination Light RH L 5 Lu[...]

  • Page 28

    28 ELECTRICAL WIRING ROUTING Position of Parts in Instrument Panel A 18 A/C Acceleration Cut Amplifier C 17 Cruise Control Computer O 1 O/D Main SW and A/T Indicator (SV) or A/C Condenser Fan C 18 Cruise Control Main SW Light Control Amplifier (VSV) O 6 OX Sensor Sub (2VZ–FE) A 19 A/C Amplifier (FWD) D 10 D i o d e ( E le c t r i ca l I d l e –[...]

  • Page 29

    [2VZ–FE] [2VZ–FE] 30 ELECTRICAL WIRING ROUTING : Location of Connector Joining W ire Harness and W ire Harness : Location of Ground Points[...]

  • Page 30

    31 Connector Joining Wire Harness and W ire Harness[...]

  • Page 31

    [3S–FE] [3S–FE] 32 ELECTRICAL WIRING ROUTING : Location of Connector Joining W ire Harness and W ire Harness : Location of Ground Points[...]

  • Page 32

    33 Connector Joining Wire Harness and W ire Harness[...]

  • Page 33

    34 ELECTRICAL WIRING ROUTING : Location of Connector Joining W ire Harness and W ire Harness : Location of Ground Points[...]

  • Page 34

    35 Connector Joining Wire Harness and W ire Harness[...]

  • Page 35

    [SEDAN] [SEDAN] 36 ELECTRICAL WIRING ROUTING : Location of Connector Joining W ire Harness and W ire Harness : Location of Ground Points[...]

  • Page 36

    37 Connector Joining Wire Harness and W ire Harness[...]

  • Page 37

    [ST A TION W AGON] [ST A TION W AGON] 38 ELECTRICAL WIRING ROUTING : Location of Connector Joining W ire Harness and W ire Harness : Location of Ground Points[...]

  • Page 38

    39 Connector Joining Wire Harness and W ire Harness[...]

  • Page 39

    40 POWER SOURCE (Power–Load, Reference) J/B No. 1 (Left Kick Panel) Power Load Page No . Engine Main Relay 44 75 A IGN Charge Warning Light 50 7.5 A IGN EFI Main Relay (3S–FE), Engine ECU (2VZ–FE) 52, 124 Radiator Fan Relay No. 1, A/C Fan Relay No. 2 158 20A WIPER W asher Motor , Wiper Motor , Wiper Relay 98 20A WIPER Rear Washer Motor , Rear[...]

  • Page 40

    41 J/B No. 2 (Engine Compartment) Power Load Page No . Integration Relay 68, 76 Map Light, Door Key Cylinder Light, Door Courtesy Light, Rear Interior Light, Ignition Key Cylinder Light, Interior Light, V anity Light, Door Warning Light, Luggage Compartment Light 76 20A DOME ECT ECU (3S–FE) 129 20A DOME Clock 139 Antenna Motor 150 Radio and T ape[...]

  • Page 41

    44 POWER SOURCE TA ILLIGH T RELA Y IGN ITIO N SW 15A TAI L ACC IG1 IG2 AM2 AM1 30A HE AT ER C B 30A FL RDI FAN 30A FL CDS FAN C BATTERY FUSIBLE LINK BOX A 80A A LT W W 1 W W 20A S TO P 30A DE FOG CB 10A ECU –B W W 6 B–O B–O B–Y 56 L 21 B–O W–B W–B 2 W–R B 40A M A IN 30A A M2 FL 0 . 5G 30A P OW ER CB 30A A U TOMA T IC W W–R W P–L[...]

  • Page 42

    45 T AILLIGHT RELA Y 2–4 : CLOSED WITH LIGHT CONTROL SW A T T AIL OR HEAD POSITION CLOSED WITH ENGINE RUNNING ENGINE MAIN RELA Y CHANGED WITH IGNITION SW A T ON OR ST POSITION HEADLIGHT RELA Y 4–5 : CLOSED WITH LIGHT CONTROL SW A T HEAD POSITION OR DIMMER SW A T FLASH POSITION CLOSED WITH ENGINE RUNNING (B) IGNITION SW 4–3 : CLOSED WITH IGNIT[...]

  • Page 43

    46 ST ARTING AND IGNITION SYSTEMS AC C IG1 ST1 IG2 AM 1 AM 2 IGNIT ION S W ST AR T ER M 4 8 1 7 B–W B–O W W–R W–R W B–W A D STARTER REL A Y ( M/T ) B–O CLUT CH ST AR T S W ( M/T ) C NEUT RA L START SW ( A/ T ) STA STJ W– B 1 FUSI BLE LIN K BO X B 1 BATTER Y G 12 B–O B–O B–O B–W ( A/T ) B–W ( M/T ) ( M/ T ) B–W B–W B–Y [...]

  • Page 44

    47 B–O 2 1 B– O W–L B– O DISTRIB UTO R IGNITE R G1 G– N E 231 341 58 G– G1 NE IGF IGT TCCS ECU R W B W–R W B B B B IGN ITION COIL AN D DI ST RIB UT OR TO A/C AMPLIFIER TO TACHOMETER SEAL E D BR ( 2VZ–FE ) B–O 1 D IST RIBU TO R IGNITE R 432 G2 G– NE G– G2 NE IGF I GT TCCS ECU R L B W–R W–G B B B B T O A/C AMP LIF I ER TO TA[...]

  • Page 45

    48 ST ARTING AND IGNITION SYSTEM (A) IGNITION SW 4–1 : CLOSED WITH IGNITION SW A T ST POSITION 8–7 : CLOSED WITH IGNITION SW A T ON OR ST POSITION (C) CLUTCH ST ART SW 2–1 : CLOSED WITH CLUTCH PEDAL FULL Y DEPRESSED ST ARTER RELA Y (1) 2– (1) 4 : CLOSED WITH CLUTCH ST ART SW ON AND IGNITION SW A T ST POSITION ST ARTER POINTS CLOSED WITH CLU[...]

  • Page 46

    49[...]

  • Page 47

    50 CHARGING SYSTEM A YB – O Y Y B–Y B–Y IG L S B 32 1 1 W W B– Y Y W B–O W W W Y W W 2 5 CHARGE WARNING LIGHT [COMB. MET ER] FUSI BLE LINK BOX FL 0. 5G 80A ALT ALTE RNATOR IC REGULATOR BATTERY D1 10 C1 1 F2 6 CCC D L1 15 L4 15 ( EX . 3S–F E FWD ) ( 3S–FE FW D ) 8 3 B 1G 9 7. 5A IGN 2G 4 7. 5A CHARGE 2B 6 1L 15 10A ENG IN E[...]

  • Page 48

    51 AL TERNA TOR (C) 1–GROUND : 13.9 – 15.1 VOL TS WITH ENGINE RUNNING A T 2000 RPM AND 25 ° C ( 77 ° F) 13.5 – 14.3 VOL TS WITH ENGINE RUNNING A T 2000 RPM AND 11 5 ° C ( 239 ° F) (C) 2–GROUND : 0 – 4 VOL TS WITH IGNITION SW A T ON POSITION AND ENGINE NOT RUNNING : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A F6 24[...]

  • Page 49

    52 ENGINE CONTROL (3S–FE) THE TCCS SYSTEM UTILIZES A MICROCOMPUTER AND MAINT AINS OVERALL CONTROL OF THE E/G, T/M, ETC. AN OUTLINE OF ENGINE CONTROL IS GIVEN HERE. 1. INPUT SIGNALS (1) W A TER TEMP . SIGNAL SYSTEM THE W A TER TEMP . SENSOR DETECTS THE E/G COOLANT TEMP . AND HAS A BUIL T–IN THERMIST OR WITH A RESISTANCE WHICH V ARIES ACCORDING T[...]

  • Page 50

    53 (B) (C) (D) (E) INJECTOR 1–2 : APPROX 13.8 Ω EFI MAIN RELA Y 2–4 : CLOSED WITH IGNITION SW A T ON OR ST POSITION (H) CIRCUIT OPENING RELA Y 1–2 : CLOSED WITH ST ARTER RUNNING OR MEASURING PLA TE (AIR FLOW METER) OPEN (Q) AIR FLOW METER 1–2 : CLOSED WITH ST ARTER RUNNING MEASURING PLA TE OPEN 5–6 : 200 – 600 Ω (MEASURING PLA TE FU[...]

  • Page 51

    54 ENGINE CONTROL (3S–FE) 11 11 2 1 3 2 1 2 1 2 1 2 1 2 K1 7 K1 14 C1 5 D1 12 D1 13 C1 4 H1 7 L4 4 V3 10 M 12 CK I IG2 ST 1 CLUT CH ST AR T S W ( M/T ) CIRCUIT OPENI NG RELA Y NO. 3 NO. 1 NO. 4 NO. 2 ST AR T ER RELA Y NEUT RA L STA RT SW ( A/ T ) FUEL PU MP ( A LL–T RAC /4WD ) INJE CTOR 146 71 23 IGNI TION SW TO CO LD START INJEC TOR ST ART I N[...]

  • Page 52

    55 K1 1K 1 4 K1 10 L4 6 J1 5 J3 11 3 1 3 2 F1 3 12 1 2 T S T S T S VC VS E2 THA FC E SPEED SE NSO R [C OMB. M ETER] CHECK CONN ECT OR ( SEAL ED ) EFI WATE R TEM P. SENSO R STO P LI GH T SW AIR FL O W M ET ER THROTTL E POS IT IO N SE NS OR EGR G AS TE MP . S EN SO R TO ECT E C U T THG E2 IDL VT A TH W THA E21 VS VC SPD ACT W STP EL S L3 L2 L1 ECT BA[...]

  • Page 53

    56 ENGINE CONTROL (3S–FE)[...]

  • Page 54

    57 : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A I1 1 28 K C13 28 V C1 25 B I5 25 L C1 1 28 W D8 25 C I7 25 M T2 28 X D9 25 D I4 25 N T3 28 Y I2 25 E I6 25 O T4 28 Z O3 25 F C10 28 P C13 28 a I1 25 G N1 25 Q A15 25 b O4 25 H C8 28 R E2 25 I F7 26 (S/D), 27 (ST A TION W/G) S T1 25 (W/ECT) I F8 26 (S/D ALL–TRAC/4WD) T T1 25 (W/[...]

  • Page 55

    58 ENGINE CONTROL (3S–FE)[...]

  • Page 56

    59 ENGINE CONTROL (2VZ–FE) THE TCCS SYSTEM UTILIZES A MICROCOMPUTER AND MAINT AINS OVERALL CONTROL OF THE E/G, T/M, ETC. AN OUTLINE OF ENGINE CONTROL IS GIVEN HERE. 1. INPUT SIGNALS (1) W A TER TEMP . SIGNAL SYSTEM THE WA TER TEMP . SENSOR DETECTS THE E/G COOLANT TEMP . AND HAS A BUIL T–IN THERMIST OR WITH A RESI S T ANCE WHICH V ARIE S ACCORDI[...]

  • Page 57

    60 ENGINE CONTROL (2VZ–FE) 3. DIAGNOSIS SYSTEM WITH THE DIAGNOSIS SYSTEM, WHEN THERE IS A MALFUNCTIONING IN THE ECU SIGNAL SYSTEM, THE MALFUNCTION SYSTEM IS RECORDED IN THE MEMOR Y . THE MALFUNCTIONING SYSTEM CAN THEN BE FOUND BY READING THE DISPLA Y (CODE) OF THE CHECK ENGINE W ARNING LIGHT . 4. F AIL–SAFE SYSTEM WHEN A MALFUNCTION OCCURS IN A[...]

  • Page 58

    61 TCCS ECU (ELECTRONIC CONTROLLED UNIT) VOL T AGE A T ECU WIRING CONNECTORS (P) 2, 4, 12, 13– (R) 24 : 10 – 14 VOL TS (IGNITION SW ON) (P) 1– (R) 24 : 10 – 14 VOL TS (Q) 1– (Q) 9: 4 – 6 VOL TS (IGNITION SW ON) (Q) 12– (Q) 9: 4 – 6 VOL TS (IGNITION SW ON AND THROTTLE V AL VE OPEN) (Q) 11 – (Q) 9: 0.1 – 1.0 VOL TS (IGNITION SW ON[...]

  • Page 59

    62 ENGINE CONTROL (2VZ–FE) IG2 ST1 1 7 D1 12 K1 12 H1 7 D1 13 C 1 4 C1 5 L1 4 2 1 3 2 146 3 2 2 1 2 1 2 1 2 1 2 1 2 1 M CI NO. 5 NO. 4 NO. 2 INJE CTION NO. 3 NO. 1 NO. 6 IGN ITIO N SW CIRCUI T OPENI NG RELA Y NEUTR AL ST AR T S W ( A/T ) CLUT CH START SW ( M/ T ) FUEL PUMP TO COLD START INJE CT OR ST AR T IN JEC TO R TIME SW 12 B–W ( M/ T ) B?[...]

  • Page 60

    63 J3 3K 1 1L 1 7L 1 5L 1 17 L1 18 L1 20 L 1 6 K1 10 L 1 3 F1 3 L1 14 3 2 1 2 O N O N LM 69 1 1 3 2 E 4657 1 2 STOP L IGHT SW CHEC K EN GINE [C OMB. ME TE R] ( W/ CR UISE CONT ROL ) ( W/O CRUISE C ONTROL ) ( W/ CR UISE CONT ROL ) ( W/O CRUISE C ONTROL ) TO PA TTE RN SELECT SW TO A/C AM PLI FIER TO CRU ISE CO NTRO L CO MPU TER T OO / DM A I NS W TO [...]

  • Page 61

    64 ENGINE CONTROL (2VZ–FE) L1 12 12 11 5 6 5 7 4 12 24 32 0 2 21 9 1 8 1 7 1 0 12 43 2 4 3 8 1 4 2 4 3 2 1 1 3 1 58 1 34 3 1 1 643 B B–O L–B W–R W J3 10 L–B W–R G V V–R L–Y G–B W–G B–O B B IGN ITE R TO TACHO MET ER TO A/C AM PL IFI ER FROM ECT SOLENOI D TO STAR TER INJE CTOR 11 25 TCCS ECU THROTT LE POS ITION SE NSOR CHE CK CO[...]

  • Page 62

    65 W–B W–B W–B W–B 1 7 12 12 23 123 46 12 23 6 1 3 1 2 12 345 9 1 0 1 1 12 14 15 16 22 20 21 13 1234 567 8 15 13 12 11 10 9 12 34 678 1 0 1 1 14 15 17 18 24 51 2 25 26 20 19 22 13 1 2 456 71 2 12 34 12 34 12 13 6 89 4 11 123 456 AB J K NO P Q RT U V Z b d S L F CE DH G BLA CK G RA Y DAR K GR AY DARK GRAY B ROWN DARK GRAY DARK GRAY DARK GRAY[...]

  • Page 63

    66 ENGINE CONTROL (2VZ–FE) : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A I1 1 28 L C13 28 W D7 24 B C10 28 M C1 1 28 X V3 24 C I8 24 N S9 28 Y T1 24 D I7 24 O S9 28 Z E3 24 E I5 24 P T2 28 a O6 28 F I6 24 Q T3 28 b C1 24 G I4 24 R T4 28 c O3 24 H I9 24 S C13 28 d I1 24 I N1 24 T A15 24 e K2 24 J C8 28 U E2 24 K F7 26 (S/D), 2[...]

  • Page 64

    67 ELECTRICAL IDLE–UP SYSTEM K1 4 BB E BBC C D B 13 213 2 AD I O D E IS C VALV E +B ISC2 ISC1 +B +B1 IS C2 I SC 1 E1 BATT ELS 92 81 1 89 7 W–R W–R W–R G– B Y BR W–L G–B GB G TCCS ECU 2 13 12 89 12 89 9 18 9 18 7 7 123 AB BC D C DE ORANGE DARK GRA Y DARK GRA Y DARK GRAY DARK GRAY DARK G RAY DARK GRAY YELL OW ( FWD ) ( FWD ) ( FWD ) ( A[...]

  • Page 65

    68 LIGHT AUTO TURN OFF W G W G 65 1 R W G [C OMB. SW] 40A MAIN 80A ALT FUSI BLE L IN K BOX 2 BATTE RY 11 LIGH T CONT ROL SW OFF TA I L HE AD 21 3 G R–G R–Y DOOR COUR TESY SW ( FRONT LH ) AA AA 14 3 2 C D B L–Y L–Y BR R– W LG R–W R–G LG ( C ANADA ) ( C ANADA )( CANA DA ) ( US A ) ( US A ) ( CA NA DA ) 24 35 RUNNI NG LIGH T R ELAY E TA [...]

  • Page 66

    69 WITH THE IGNITION SW TURNED ON, THE CURRENT FLOWS TO TERMI NAL 7 OF THE INTEGRA TION RELA Y THROUGH GAUGE FUSE. VOL T AGE IS APPLIED AT ALL TIMES T O TERMINAL A 2 OF THE INTEGRA TION RELA Y THROUGH THE T AILLIGHT RELA Y COIL, AND TO TERMINAL A 3 THROUGH THE HEADLIGHT RELA Y COIL. 1. NORMAL LIGHTING OPERA TION <TURN T AILLIGHT ON> WITH LIGH[...]

  • Page 67

    70 HEADLIGHTS (USA) A 6 R R–Y HEAD LIGHTS D C LH R H 2 R–Y R–W 3 B 4 R–L R–W R–W R–L R–L R–L R– W R– L R– Y R– G 13 14 12 3 11 9 W–B BR W–B W– B E OFF TAIL HE AD LOW HI GH FLASH 40A MAIN FUSIBLE LINK BOX BAT TERY INTEG RA TION RELAY ( J/ B NO. 1 ) LIGHT CONTROL SW DIMME R SW R–G [C OMB. SW] G W R–Y F2 10 D1 1 F1 [...]

  • Page 68

    71 HEADLIGHT RELA Y 4–5 : CLOSED WITH LIGHT CONTROL SW A T HEAD POSITION OR DIMMER SW A T FLASH POSITION LIGHT AUT O TURN OFF OPERA TION PLEASE REFER TO THE LIGHT AUT O TURN OFF SYSTEM (SEE PAGE 69) : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A F6 24 (2VZ–FE), 25 (3S–FE) C H1 24 (2VZ–FE), 25 (3S–FE) E C14 28 B I12 28 [...]

  • Page 69

    72 HEADLIGHTS (CANADA) H 1 11 9 10 1 32 1 4 1 2 1 362 1 1 2 G W–B G W BATTER Y [COM B. SW] OFF TAIL HEAD LOW HIGH FL ASH LIG HT CON TRO L SW DIMM ER SW 80A F L ALT 7. 5A GAUGE 10A EC U–B 40A F L MAIN 2 65 WW 1 1 2 R–B R–B R– W LG R– W G R–G 4 1 4 2 3 G R– G ( W/O I N TEGR ATION REL A Y ) ( W/O I N TEGR ATION REL A Y ) INT EGR AT IO [...]

  • Page 70

    73 2 2 324 1 78 35 1 4 W G T R DIMME R RELA Y R– B TO TA I LL IG H T R–Y F2 10 HIGH BE AM IN DICAT OR L IG HT[ C OMB . MET ER ] 22 22 22 11 R– G R–G 21 21 33 FF W–B W– B W–B 15A HEAD –HI ( LH ) 15A HEAD –HI ( RH ) RH HE AD LIG HT LH 3 2 2 R–B R– G R– W R R–B W R– B R–L R–L W TO C LO CK FR OM T ER M IN AL ” L ” OF[...]

  • Page 71

    74 HEADLIGHTS (CANADA) CURRENT FROM THE BA TTER Y IS AL WA YS FLOWING FROM FL AL T → T AILLIGHT RELA Y (COIL SIDE) → TERMINAL 3 OF RUNNING LIGHT CONTROL RELA Y , FL MAIN → HEADLIGHT RELAY (COIL SIDE) → TERMINAL 5 OF RUNNING LIGHT CONTROL RELA Y , AND FL AL T → ECU–B FUSE → TERMINAL 12 OF RUNNING LIGHT CONTROL RELA Y . WHEN THE IGNITIO[...]

  • Page 72

    75 : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A F6 24 (2VZ–FE), 25 (3S–FE) D R23 28 F H2 24 (2VZ–FE), 25 (3S–FE) B I12 28 E C12 28 C C14 28 F H1 24 (2VZ–FE), 25 (3S–FE) : RELA Y BLOCKS CODE SEE P AGE RELA Y BLOCKS (RELA Y BLOCK LOCA TION) 1 23 R/B NO. 1 (LEFT KICK P ANEL) 2 20 R/B NO. 2 (ENGINE COMP ARTMENT LEFT) 4[...]

  • Page 73

    76 INTERIOR LIGHTS (w/ DOOR LOCK) 4 11 1 1 2 1 2 2 1 F2 5 M1 1 b1 1 M1 3 P1 1M 1 6 M1 2 F2 11 b1 2 E2 13 P1 3 L–Y R–G R–G L–Y R R– G R– G R– G W–B W–B R – W R–W B–W B–W R–W BB R L–Y L–Y L–Y R–B MAP LIG HT ( W/ M OON ROOF ) MAP LIGHT ( W/O M OON R OOF ) LH VAN IT Y LIG HT RH INTER IOR LI GHT ( W/ MOO N ROOF ) INTE[...]

  • Page 74

    77 1 2 2 1 2 1 2 1 2 1 E2 4E 2 1O 1 5X 1 4 W1 6 Y1 6 N1 7 V2 2 V3 2 E2 9O 1 2X 1 5 R R R R–G R–W R–W R–W R–W L–Y L–Y R G– R R–B R–W R–W R–W R–W R–W R–W R–W L–Y L– Y ( S/D ) L–Y L–Y L–Y L– Y R–W R–W ( S TATION W /G ) LAGGAG E COMPARTME NT LIGHT ( S/ D ) REAR INTERI OR LIGHT ( S TATION W /G ) DO OR KE Y[...]

  • Page 75

    78 INTERIOR LIGHTS (w/ DOOR LOCK) INTEGRA TION RELA Y NO. 1 (J/B NO. 1) (1G) 7–GROUND : APPROX. 12 VOL TS WITH DOOR CLOSED 0 VOL T WITH ANY DOOR OPEN 20A DOME FUSE : AL W A YS 12 VOL TS (1I) 3–GROUND : APPROX. 12 VOL TS WITH DRIVER’S DOOR OUTSIDE HANDLE HOLD UP (1L) 7–GROUND : APPROX. 12 VOL TS WITH DOOR CLOSED 0 VOL T WITH ANY DOOR OPEN 0 [...]

  • Page 76

    79 : GROUND POINTS CODE SEE P AGE GROUND POINTS LOCA TION D 34 J/B NO. 1 SET BOL T G 36 (S/D) ROOF RIGHT (W/ MOON ROOM) G 38 (ST A TION W/G) ROOF RIGHT (W/ MOON ROOM) L 38 BACK DOOR RIGHT[...]

  • Page 77

    80 INTERIOR LIGHTS (w/o DOOR LOCK) 4 11 1 1 2 1 2 2 1 F2 5 M1 1 b1 1 M1 3 P1 1M 1 6 M1 2 F2 11 b1 2 E2 13 P1 3 L–Y R–G R–G L–Y R R– G R– G R– G W–B W–B R– W R R–W B–W B–W R– W BB R L–Y L–Y L–Y R–B MAP LIGHT ( W/ M OON ROOF ) MAP L IGHT ( W/O MO ON ROOF ) LH VAN ITY LI GHT RH IN TER IOR LI GH T ( W/ MOON ROO F ) I[...]

  • Page 78

    81 1 2 2 1 2 1 2 1 2 1 E2 4E 2 1O 1 5X 1 4 7 2 1 W1 6 Y1 6 N1 7 V2 2 V3 2 E2 9O 1 2X 1 5 R R R R–G R–W R–W R–W R–W L–Y L–Y R G– R R–B R–W R–W R–W R–W R–W R–W R–W L–Y L– Y ( S/D ) L–Y L–Y L–Y L– Y R–W R–W R–W R–G G–Y LAGGAG E COMPARTME NT LIGHT ( S/ D ) REAR INTE RIOR LIGHT ( STA TION W/G ) DO OR[...]

  • Page 79

    82 INTERIOR LIGHTS (w/o DOOR LOCK) INTEGRA TION RELA Y NO. 1 (J/B NO. 1) (1G) 7–GROUND : APPROX. 12 VOL TS WITH DOOR CLOSED 0 VOL T WITH ANY DOOR OPEN 20A DOME FUSE : AL W A YS 12 VOL TS (1I) 3–GROUND : APPROX. 12 VOL TS WITH DRIVER’S DOOR OUTSIDE HANDLE HOLD UP (1L) 7–GROUND : APPROX. 12 VOL TS WITH DOOR CLOSED 0 VOL T WITH ANY DOOR OPEN 0[...]

  • Page 80

    83 : GROUND POINTS CODE SEE P AGE GROUND POINTS LOCA TION D 34 J/B NO. 1 SET BOL T G 36 (S/D) ROOF RIGHT (W/ MOON ROOM) G 38 (ST A TION W/G) ROOF RIGHT (W/ MOON ROOM) L 38 BACK DOOR RIGHT[...]

  • Page 81

    84 ILLUMINA TION TAIL OFF HEAD J/B NO 3 COMB. METER ( ANALO G ) ECT P ATTERN SELE CT SW GLO VE BOX LIGHT GLO VE B OX LIGHT SW FUSI BLE LIN K BOX INTEGRATION RELAY ( J/B N O. 1 ) 80A FL ALT BATTERY LIGHT CONTROL SW [CO MB. SW ] ( W/O IN TEG RATIO N RELAY ) F1 1 GG G G 2 1 1 11 52 2 23 WW LG G G G G G G 11 2 2 1 G G F1 8 W–B W–B BR B J/B N O. 3 B[...]

  • Page 82

    85 G G 4 1 6 2 1 2 4 2 4 1 1 3 9 6 G G G G G G G B–R B B B B B B–W ( W/ G ) REAR WIP ER SW CRUIS E CONT ROL MAIN SW HAZA R D SW O / DM A I NS W REAR WIND OW DEFOGGER SW CIG ARET TE LI GHTE R A/T I NDIC ATOR ( I NSTRU ME NT PAN EL ) IJ K M N O L 3 2 2 1 P Q 10 5 G G G W– G B B RA DIO DIFF . L OCK CONT ROL SW CENTE R DIF F. L OCK IND ICATO R LI[...]

  • Page 83

    86 ILLUMINA TION 4 1 ( PUS H SW TYP E A/C ) ( LE VER S W TYP E A/ C ) ( LEVER S W TYP E A/C ) I1 5 B–R B–W G B– W G G A/C S W HEATER CONTROL SW V U T T U 16 4 5 3 2 5 12 2 11 12 12 12 1 3 12 13 12 46 2 4 6 9 10 5 12 34 AB C DD E GH L OP Q S U N BLACK BLAC K GRA Y BLUE BLUE BLU E ( USA )( CANADA ) 1 23 F 1 4 I V 12 46 12 K M JB L U E 2 3 2 3 R[...]

  • Page 84

    87 T AILLIGHT RELA Y 2–4 : CLOSED WITH LIGHT CONTROL SW A T T AIL OR HEAD POSITION (LIGHT AUTO TURN OFF SYSTEM OFF) CLOSED WITH ENGINE RUNNING (B) INTEGRA TION RELA Y PLEASE REFFER TO LIGHT AUT O TURN OFF SYSTEM (SEE PAGE 69) RHEOST A T (F ) 1–2, : APPROX. 12 VOL TS WITH RHEOST A T FULL Y TURNED COUNTERCLOCKWISE AND 0 VOL TS WITH FULL Y TURNED [...]

  • Page 85

    88 T AILLIGHTS ( W /O LIGHT FAILURE SENSOR ) ( W/ LI GHT FAIL URE SENSOR ) OFF TA I L HE AD LI GHT CO NTR OL SW F1 3 H1 16 9 10 6 E 2 1 94 11 2 2 5 23 1 0 W G Y–G G G Y–G Y R– L G G G ( W/O INTE GRA TION R ELAY ) G G G YY IN TEG RA TION RE LA Y ( J/B NO. 1 ) BAT T ERY [COM B. SW] 80A FL ALT FUSIBLE LINK BOX D A C RE AR LI GH T WA RNIN G LIGHT[...]

  • Page 86

    89 W1 5 V1 1 Y1 5 U1 6 V2 5 V3 5 1 2 1 2 1 2 1 2 2 1 2 1 LK C G G W–B W–B W–B G G G W–B G G G G G G GG G G G G G G G W–B W–B W–B W–B W–B W–B W–B ( S/D ) ( S /D ALL –T RA C /4W D ) ( S/D FWD ) ( S/D ) ( STATION W/ G ) LH LH LH RH RH RH LIC ENC E PL AT E LIGH T S REA R SIDE MARKER LIG HTS FR ONT CLEARANC E AND SIDE MARKER LIG [...]

  • Page 87

    90 T AILLIGHTS WHEN THE LIGHT CONTROL SW IS TURNED TO T AIL OR HEAD POSITION, THE CURRENT FLOWS TO TERMINAL 10 OF THE LIGHT F AILURE SENSOR THROUGH THE T AIL FUSE. WHEN THE IGNITION SW IS TURNED ON, THE CURRENT FLOWS FROM THE GAUGE FUSE T O TERMINAL 2 OF THE LIGHT F AILURE SENSOR AND THROUGH THE REAR LIGHT W ARNING LIGHT T O TERMINAL 3 OF THE LIGHT[...]

  • Page 88

    91 : GROUND POINTS CODE SEE P AGE GROUND POINTS LOCA TION C 30 (2VZ–FE) RADIA TOR LEFT C 32 (3S–FE) RADIA TOR LEFT D 34 J/B NO. 1 SET BOL T I 36 (S/D) LEFT REAR FENDER I 38 (ST A TION W/G) LEFT REAR FENDER K 36 (S/D) BACK P ANEL CENTER K 38 (ST A TION W/G) BACK P ANEL CENTER L 38 DECK RIGHT[...]

  • Page 89

    92 TURN SIGNAL AND HAZARD W ARNING LIGHTS OFF ON RH LH F2 18 F2 2 F2 17 F2 7 F2 4 V3 4 V2 6 V1 5 D C H G G H C D 2 3 2 3 F1 8 IC A K 3 3 4 4 3 3 4 4 ( S/ D ) ( ST ATION W /G ) ( S/ D ) ( ST ATION W /G ) ( S/D ) ( STA TION W/G ) ( S/D ) ( STA TION W/G ) INDIC ATOR LIGHTS [COMB. METER] FR O NT L H FR O NT R H RE AR R H[R EA R COMB. LIG HT] RE AR L H[[...]

  • Page 90

    1 8 3 4 2 3 123 B I H D BLA CK 5 56789 1 0 34 A G CF EG R A Y 93 TURN SIGNAL FLASHER 2–GROUND : APPROX. 12 VOL TS WITH IGNITION SW ON OR HAZARD SW ON 1–GROUND : CHANGES FROM 12 TO 0 VOL T WITH IGNITION SW ON AND TURN SIGNAL SW LEFT OR RIGHT , OR WITH HAZARD SW ON 3–GROUND : AL W A YS CONTINUITY : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A G[...]

  • Page 91

    94 STOP LIGHTS ( W/O LIGHT FAILURE S E NSO R ) ( W/ LI GH T FAIL UR E S EN SOR ) 3 1 H1 14 F1 3 10 W1 4 V1 4U 1 2 V2 3 V3 1 1 9 723 B A A B 2 1 YY G–W G– W G–W G– R G–R G–R G– W G–W G–W G–R G–W G–R G–W G–R G–W G–R Y Y Y–G Y –G R–L ( W/ CR UISE CONTR OL ) ( W/O CR U IS E CONTROL ) ( W/ CR UISE CONTR OL ) ( W/O C[...]

  • Page 92

    1 3 1 2 61 0 2 4 2 4 12 AB C K FH GJ BRO WN 12 3 79 DI E 2 4 95 CURRENT IS APPLIED A T ALL TIMES THROUGH A STOP FUSE T O TERMINAL 1 OF THE ST OP LIGHT SW . WHEN THE IGNITION SW IS TURNED ON, CURRENT FLOWS FROM THE GAUGE FUSE T O TERMINAL 2 OF THE LIGHT F AILURE SENSOR AND THROUGH THE REAR LIGHT W ARNING LIGHT T O TERMINAL 3 OF THE LIGHT F AILURE SE[...]

  • Page 93

    96 BACK–UP LIGHTS R–L R– B R–L R–L R–B R–B R–B R–B R–L W–B W–B R–B W–B W–B W–B I R–L ( M/T ) ( A/T ) 2 6 1 5 ( M/T ) ( A/T ) BAC K–UP LIGHT S W ( STA TION W/G ) ( S/D ) RH LH BAC K–UP L IGHT [REA R CO MB. LIGHT] RH BACK–UP LIG HT [REAR C OMB. LIGHT] LH L W–B U1 3 H1 12 D1 4 C1 3 L1 5 Y1 1 U1 1 W1 1 B A A B [...]

  • Page 94

    97 BACK–UP LIGHT SW (A) 5–6. (B) 1–2 : CLOSED WITH SHIFT LEVER IN R POSITION : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A N1 24 (2VZ–FE), 25 (3S–FE) C R12 26 (S/D), 27 (ST A TION W/G) E R12 26 (S/D), 27 (ST A TION W/G) B B1 24 (2VZ–FE), 25 (3S–FE) D R13 26 (S/D), 27 (ST A TION W/G) F R13 26 (S/D), 27 (ST A TION W[...]

  • Page 95

    98 FRONT WIPER AND W ASHER A 8 4 7 W–B L–Y L–B L M D W–B L–B L L–Y 12 4 3 L–B L L–Y L–O M 2 1 L–W 16 13 18 B L–O L–O WIP ER RELAY +2 +1 B +S L WIPE R AND WAS HER [COMB. SW] SW ( W/ WIPER R ELAY ) OFF INT LOW/MIST HIGH WASH ER FRO NT WASHE R MOTOR WI PER MOT OR L–R D2 6D 2 5D 2 3D 2 4 L 21 C L L–W ( W/ RE AR WIPE R ) DIOD[...]

  • Page 96

    99 WITH THE IGNITION SW TURNED ON, THE CURRENT FLOWS TO TERMINAL 18 OF THE WIPER AND W ASHER SW , TERMINAL 2 OF THE W ASHER MOT OR AND TERMINAL 4 OF THE WIPER MOTOR THROUGH THE WIPER FUSE. 1. LOW SPEED POSITION WITH WIPER SW TURNED T O LOW POSITION, THE CURRENT FLOWS FROM TERMINAL 18 OF THE WIPER AND WASHER SW → TERMINAL 7 → TERMINAL 2 OF THE W[...]

  • Page 97

    100 REAR WIPER AND W ASHER Y3 1 Y3 4Y 3 6 F2 8 F1 8 W3 1 G1 13 W3 4 H1 1H 1 7 W3 6 D DD M 1 2 M REAR WIP ER MOT OR RE AR WI PER R ELA Y 3 2 1 WASH ER 2 INT OF F WASH ER 1 57 8 RE AR WA SH ER MOT OR RE AR WIPE R A ND W A SHE R S W L L–R L–B L L L LG LG–B LG –B L–B L–B W–B LG –B L–B L–B LG–B W–B W–B L–R A B 12 57 8 123 A B[...]

  • Page 98

    101 WHEN THE IGNITION SW IS TURNED ON, CURRENT FLOWS THROUGH THE WIPER FUSE T O TERMINAL 1 OF THE REAR WIPER RELA Y , TERMINAL +B OF THE REAR WIPER MOTOR AND TERMINAL 2 OF THE REAR W ASHER MOT OR. 1. REAR WIPER OPERA TION WHEN THE IGNITION SW IS ON AND THE REAR WIPER AND W ASHER SW IS TURNED TO THE INT POSITION, THE CURRENT FLOWING TO TERMINAL 1 OF[...]

  • Page 99

    102 POWER WINDOWS 1 11 11 E1 10 O2 4O 2 2O 2 3 E1 5E 1 6 E2 2 M DOWN UP 52 3 M 21 + – DOWN UP DOWN UP 5 7 2 6 13 12 8 + – 30A PO WER CB R–L W–L L L L L POWE R MAI N RELAY FRONT LH FRONT RH POW ER W IND OW M AST ER SW A BD C W–B W–B W–B R G G–W R–L R– L R– L G–W G –L L L L FRONT RH 14 21 FRONT RH POWER WINDO W SW FR O NT L [...]

  • Page 100

    103 (A) POWER WINDOW MASTER SW 7, 8–GROUND: APPROX. 12 VOL TS WITH IGNITION SW A T ON POSITION 2–GROUND : AL W A YS CONTINUITY 6–GROUND : APPROX. 12 VOL TS WITH IGNITION SW ON AND MASTER SW (DRIVER’S WINDOW) UP 13–GROUND : APPROX. 12 VOLTS WITH IGNITION SW ON AND MASTER SW (DRIVER’S WINDOW) DOWN OR DOWN HOLD WINDOW LOCK SW OPEN WITH WIN[...]

  • Page 101

    104 POWER WINDOW WITH THE IGNITION SW TURNED ON, CURRENT FLOWS THROUGH THE GAUGE FUSE T O TERMINAL 1 OF THE POWER MAIN RELA Y → TERMINAL 3 → TO GROUND. THIS ACTIV A TES THE RELA Y AND THE CURRENT FLOWING T O TERMINAL 2 OF THE RELA Y FROM POWER CB FLOWS TO TERMINAL 4 OF THE RELA Y → TERMINAL 7 OR 8 OF THE POWER WINDOW MASTER SW → TO TERMINAL[...]

  • Page 102

    105 POWER SEA T 2976 14 FR RR UP DOW N UP DOW N A 3 B M CD MM 5 1 2 1 2 1 2 AB C D 12 3 4 579 POWE R SEAT S W SLIDE MOTOR FRONT VERT ICAL MOTOR REAR VER TI CAL MOT OR 2 1 2 3 30A PO WER CB BLU E OR ANG E I 6 1 1 G1 12 G1 9 ( USA ) ( CANADA ) W– L W–L W–L L–W L–B L–Y L–R R–Y R W–B W–B 2 2 2 111 (A) POWER SEA T SW 3–GROUND : APP[...]

  • Page 103

    106 DOOR LOCKS 1 LG G LG G LG G LG G LG LG BC W–B W–B W–B W– B W–B W–B W–B E2 2 DE LG G Y L–R L–R L–R L–R L–R L–R L–R L–R Y G F L–B L–B W–B L–B L–B W–B E1 O2 O1 7 7 7 L–B L–B W–B W– B L–B W–B 4 6 H 30A POWER CB LO CK DOOR LOCK KEY SW RH UNL O CK DOO R LOC K C ONTRO L SW RH LO CK UNL O CK DOOR LO[...]

  • Page 104

    107 L–R L–R L–R L–R L–B L–R L–R L–R L–R 442 L–R L–R L–R 334 HI J L–B L–B L–B L–B L–B L–B L–B L–B W–B L–B L–B L–B L–B W– B W– B K 2 1 11 R W–B R– G R– Y G–L FRONT RH FRONT LH UNL OCK W A RNIN G SW DOOR CO URTESY SW BACK D OOR LOCK SOLEN OID ( STATI ON W/ G ) DO OR LO CK SOLE NOI D RE AR L[...]

  • Page 105

    108 DOOR LOCKS CURRENT AL W A YS FLOWS TO TERMINAL 8 OF THE DOOR LOCK CONTROL RELA Y THROUGH POWER CB. 1. MANUAL LOCK OPERA TION T O PUSH DOOR LOCK SW AND KEY SW T O LOCK POSITION, A LOCK SIGNAL IS INPUT T O TERMINAL 10 OF THE DOOR LOCK CONTROL RELA Y AND CAUSES THE RELAY T O FUNCTION. CURRENT FLOWS FROM TERMINAL 8 OF THE RELA Y → TERMINAL 4 → [...]

  • Page 106

    109 : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A D16 28 F D29 26 (S/D), 27 (ST A TION W/G) K U1 28 B D28 26 (S/D), 27 (ST A TION W/G) G D30 26 (S/D), 27 (STA TION W/G) L D19 26 (S/D), 27 (ST A TION W/G) C D26 26 (S/D), 27 (ST A TION W/G) H D31 26 (S/D), 27 (ST A TION W/G) M D20 26 (S/D), 27 (ST A TION W/G) D D27 26 (S/D), 27 ([...]

  • Page 107

    11 0 BACK DOOR LOCK (ST A TION W/G) 1 1 E H1 11 W2 2 W2 3 H1 5 Y2 2 Y2 3 2 4 3 1 2 4 LOCK UNLOCK W–L W– B L–B L–R L–R L–B L–B L–R L–R L–B 30A POWER CB BACK DOOR LOCK CONTROL SW BACK DOOR LOCK SOLEN OI D B A 1 2 3 4 2 4 AB I1 I1 ( CANADA ) 14 ( USA ) 6 W–L 1–GROUND : AL W A YS APPROX. 12 VOL T S 2–GROUND : AL W A YS CONTINU[...]

  • Page 108

    111 HORN HOR N HOR N SW [C OMB. SW ] C 1 C 10 D2 2 4 2 4 3 G–R G–R G–W G–B G–W G–R D2 1 4 4 4 1 HORN REL AY AB 10 1 1 G–B B A BLA CK BLAC K G–W LH RH 15A HAZ –HO RN 2A 5 HORN RELA Y 2 (4) –4 (4) : CLOSED WITH HORN SW ON : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A H4 24 (2VZ–FE), 25 (3S–FE) B H3 24 (2VZ[...]

  • Page 109

    11 2 REMOTE CONTROL MIRRORS M M M M B E2 E2 E2 O1 O1 O1 67 1 1 613 E REM OT E C ONT ROL MI RRO R SW RH RH LEFT RIGHT UP DOW N LEFT UP RIGHT DOW N LH LH GR GR C B BR–Y BR–W LG–B LG W–B W–B LG–R OPERATION SW SELECT SW REM OTE CON TROL MIRRO R LH REM OTE CON ROL MIRR OR RH BR–Y BR–W LG–B LG LG–R BR–Y BR–W LG– R LG–B LG LG?[...]

  • Page 110

    11 3 REMOTE CONTROL MIRROR SW (A) 4–GROUND : APPROX. 12 VOL TS WITH IGNITION SW A T ACC OR ON POSITION (A) 7– (A) 3 : CONTINUITY WITH OPERATION SW A T UP OR LEFT POSITION (A) 4, (A) 7 : CONTINUITY WITH OPERATION SW A T DOWN OR RIGHT POSITION : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A R9 28 C R22 26 (S/D), 27 (ST A TION W[...]

  • Page 111

    11 4 AUT OMA TIC SHOULDER BEL T (USA) MM L–W L L 91 0 2 6813 R–G R–B R–Y R–W R– W R– B R– Y R– W 22 1 1 BC W–B W–B W–B D G W–B 2 1 W–B W–B I H W–B BUZZ ER 13 15 17 7 W–B BELT COMPUT ER A G– W G–L 30A AUTOMATIC SH OUL DER BEL T CB AUTOMATIC SHOULD ER BUC KLE SW UNLOCK WARNING SW MOT OR RH MOT OR LH W–B Q1 7Q 1[...]

  • Page 112

    11 5 R–L J 2 1 Y 51 8 LG–R R LG–R 4 3 R 3 M 1 232 1 1 O N W–B 3 11 242 LG LG 16 11 12 Y Y Y Y [COMB. METE R] SEAT B ELT WARN ING LI GH T AUTOM ATIC SHOULDER BELT RELEASE L EVER WARNING LIGHT M O T O RC O N T R O L A N DW A R N I N G FROM DOOR LOCK CONTR OL RELAY AUTO MAT IC SHO ULDE R BELT SW L H AUTOMATIC SH OU LDER BELT SW RH CLOS E OPE N[...]

  • Page 113

    11 6 AUT OMA TIC SHOULDER BEL T (USA) (A) AUTOMA TIC SHOULDER BEL T COMPUTER 1, 6–GROUND: APPROX. 12 VOL TS WITH DOOR OPEN AND FRONT LIMIT SW ON (RELEASING SHOULDER BEL T) 3, 8–GROUND: APPROX. 12 VOL TS WITH DOOR CLOSED AND REAR LIMIT SW ON (F ASTENING SHOULDER BEL T) 4–GROUND: APPROX. 12 VOL TS WITH IGNITION SW ON 5–GROUND: CONTINUITY WITH[...]

  • Page 114

    11 7 : GROUND POINTS CODE SEE P AGE GROUND POINTS LOCA TION D 34 J/B NO. 1 SET BOL T H 34 R/B NO. 4 SET BOL T I 36 (S/D) LEFT REAR FENDER I 38 (ST A TION W/G) LEFT REAR FENDER[...]

  • Page 115

    11 8 UNLOCK AND SEA T BEL T W ARNING 1 1 2 F1 3 G1 12 2 2 1 2 A F E B E F 1 2 1 4 6 I H 10A ECU–B UNLO CK WA RN ING SW SEAT BELT WA RNING L IGHT [COM B. M ET ER] 6 6 2 1 1 2 ( W/ POW ER S EAT ) ( W/ POW ER S EAT ) ( W/ POWER SE AT ) ( W/ POWER SE AT ) ( W/O PO WER SE AT ) ( W/O PO WER SE AT ) DOOR COURTESY SW FRONT L H UNLO CK WARNI NG SW DO OR L[...]

  • Page 116

    11 9 1. SEA T BEL T W ARNING SYSTEM WHEN THE IGNITION SW IS TURNED ON, CURRENT FLOWS FROM THE GAUGE FUSE TO TERMINAL 2 OF THE SEA T BEL T WARNING RELA Y . A T THE SAME TIME, CURRENT FLOWS T O TERMINAL 5 THROUGH THE SEAT BEL T W ARNING LIGHT . THIS CURRENT ACTIV A TES THE SEA T BEL T WARNING RELA Y AND CURRENT FLOWS FROM TERMINAL 2 → RELA Y → TE[...]

  • Page 117

    120 CRUISE CONTROL 31 0 PI B SPD A W–B B E D W–B W–B B B B 2 B BR NS 11 OFF SW W–B 7 V–Y E 13 BR 2 3 E W–B H 1 B 17 5 RES SET W–R W C W–B G–W B–R R G–W B–R Y CRUISE CON TROL COMPUTER ( A/ T ) ( M/T ) CRUIS E C ONTRO L SW [COMB. S W] ACCE L RESU ME SET COA ST CRUIS E CO NTROL CLUT CH SW ( M/T ) NE UTR AL START SW ( A/T ) TO S[...]

  • Page 118

    121 G–W G–R PK RV EL CV A/ D STP– 64 1 4 2 H I 1 3 G–W H 2 4 G–W G–W R–Y G–B W–B R– G W–B STP + G–R G–R 16 R–W R–W 1 G Y–B R– W 15 12 Y–B R– W F1 4 R–W M K L 1 R–L L–R R– Y G R– L L–R 91 VCM V P W–B A S2 8 V–R V –R TO TCCS ECU ECT SOL ENO ID STOP LIG HT SW CRUIS E CON TROL STOP SW CRUIS E CONT[...]

  • Page 119

    122 CRUISE CONTROL VOL T AGE FROM THE BA TTER Y IS NORMALL Y APPLIED TO TERMINAL 16 OF THE CRUISE CONTROL COMPUTER. WHEN THE IGNITION SW IS TURNED TO ON, THE CURRENT FLOWING THROUGH THE ECU–IG FUSE FLOWS THEN T O TERMINAL 3 OF THE CRUISE CONTROL MAIN SW . IF A T THIS TIME THE MAIN SW IS TURNED TO ON, THE CURRENT APPLIED T O TERMINAL 3 FLOWS FROM [...]

  • Page 120

    123 : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A C17 28 E N1 24 (2VZ–FE), 25 (3S–FE) I C3 24 (2VZ–FE), 25 (3S–FE) B C18 28 R C13 28 J C5 24 (2VZ–FE), 25 (3S–FE) C C15 28 G P1 28 K C5 24 (2VZ–FE), 25 (3S–FE) D C16 28 H S9 28 L C4 24 (2VZ–FE), 25 (3S–FE) : JUNCTION BLOCK AND WIRE HARNESS CONNECT OR CODE SEE P[...]

  • Page 121

    124 ECT AND A/T INDICA T OR (2VZ–FE) 3 1 K1 10 L1 3 F1 3 L1 7 K1 2 D D FFF F F F E E E 3 1 B 5 3 3 216 1 7 6 4 5 19 18 17 8 7 20 15 16 3 7 13 T O CRU ISE CON TRO L C OMP U TER CHECK CONN ECT OR O/D M AIN SW SPEE D SEN S OR LO CK– UP NO. 2 N0. 1 TCCS ECU PAT ERN SE LEC T SW STOP L IGHT SW L–Y R–B L–R R O R–L G–O G–O W–B L–Y L–R[...]

  • Page 122

    125 P R N D 2 L R–L R–L 10 C1 3 6 4987 1 5 R–B Y–L O R G–W Y–L O R 4 7 1 2 3 12 13 5 8 R–B G–W L1 L1 L1 L1 L1 L1 21 5 17 19 20 18 W–B 11 L–R L–Y G–O B–O B –O ( NEUTR AL S TA RT SW ) A/T INDICATOR SW PW R NORM L2D O/D OFF P R N A/T INDICATOR F1 8 R–L R–B L–Y R–B L–R R O Y–L G–O W–B Y–L O B–O R R–B F [...]

  • Page 123

    126 ECT AND A/T INDICA T OR (2VZ–FE) PREVIOUS AUTOMA TIC TRANSMISSIONS HA VE SELECTED EACH GEAR SHIFT USING MECHANICALL Y CONTROLLED THROTTLE HYDRAULIC PRESSURE, GOVERNOR HYDRAULIC PRESSURE AND LOCK–UP HYDRAULIC PRESSURE. THE ECT , HOWEVER, ELECTRICALL Y CONTROLS THE LINE PRESSURE AND LOCK–UP PRESSURE ETC., THROUGH THE SOLENOID V AL VE. TCCS [...]

  • Page 124

    127 TCCS ECU (TURN ON THE IGNITION SW) (E) 19– (E) 24 : APPROX. 12 VOL TS WITH SHIFT LEVER A T D, 2 OR L RANGE 0 VOL T WITH SHIFT LEVER A T P, R OR N RANGE (E) 7,18– (E) 24 : 0 VOL T (D) 7– (E) 24 : APPROX. 12 VOL TS WITH P A TTERN SELECT SW A T PWR POSITION 0 – 2 VOL TS WITH P A TTERN SELECT SW A T NORM POSITION (D) 13– (E) 2 4 : APPROX.[...]

  • Page 125

    128 ECT AND A/T INDICA TOR (2VZ–FE) : GROUND POINTS CODE SEE P AGE GROUND POINTS LOCA TION B 30 INT AKE MANIFOLD D 34 J/B NO. 1 SET BOL T E 34 LEFT KICK P ANEL[...]

  • Page 126

    129 ECT AND A/T INDICA T OR (3S–FE) PREVIOUS AUTOMA TIC TRANSMISSIONS HA VE SELECTED EACH GEAR SHIFT USING MECHANICALL Y CONTROLLED THROTTLE HYDRAULIC PRESSURE, GOVERNOR HYDRAULIC PRESSURE AND LOCK–UP HYDRAULIC PRESSURE. THE ECT , HOWEVER, ELECTRICALL Y CONTROLS THE LINE PRESSURE AND LOCK–UP PRESSURE ETC., THROUGH THE SOLENOID V AL VE. ECT CO[...]

  • Page 127

    130 ECT AND A/T INDICA TOR (3S–FE) 3 1 D1 4 C1 3 F1 6 F1 3 L4 8 F2 12 K1 10 L3 6 L3 7L 1 11 L3 2L 3 1L 3 5L 3 10 L3 11 L3 12 K1 1K 1 2 DDD D C C C C C CCCCC CCC C E E E D E E E E D K1 4 F2 9 L4 ( FW D ) 3 R–L R–B R–L R– L R– L L–Y L–R NOR M PWR R– L R– L Y L–Y L–Y L–Y L–Y L–Y R R–Y G–W B–R L–R L– R R– W G?[...]

  • Page 128

    131 L2 D N R P 498751 6 E EEE C C C C C C DD 1 2 1 35832 174 10 11 L1 18 L4 18 L1 20 L4 20 L1 19 L4 19 L1 17 L4 17 L1 5 L4 5 L1 21 L4 21 R– L R– L L–Y L–R R– L R– L Y–L O R G–W L–R L–Y Y–L O B–O R R–B G–W R–L Y–L O B–O R R–B G–W 14 17 72 1 16 20 15 5 6 13 8 16 Y–L O B–O R R–B G–W EC T E CU A/T I NDIC AT[...]

  • Page 129

    132 ECT AND A/T INDICA T OR (3S–FE) ECT ECU (ELECTRICAL CONTROLED UNIT) (IGNITION SW ON) (C) 19, (D) 10–GROUND : A L W A YS CONTINUITY (C) 2, (E) 13–GROUND : 5 (12) → 0 → 5 (12) → 0 → 5 (12) VOL TS (C) 3, (E) 3–GROUND : 5 (12) → 0 → 5 (12) VOL TS (C) 4, (E) 4–GROUND : 5 (12) → 0 VOL T S (C) 1–19, (D) 12–10 : 0 VOL T WITH[...]

  • Page 130

    133 : CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS CODE SEE P AGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECT OR LOCA TION) C1 32 ENGINE ROOM MAIN WIRE AND ENGINE WIRE (NEAR J/B NO. 2) D1 32 ENGINE ROOM MAIN WIRE AND COWL WIRE (LEFT KICK P ANEL) F1 34 INSTRUMENT P ANEL WIRE AND COWL SUB WIRE (LEFT KICK P ANEL) F2 34 INSTRUMENT P ANEL WIRE AND[...]

  • Page 131

    134 OVER DRIVE (B) O/D SOLENOID 1–GROUND : APPROX. 13 Ω (C) O/D MAIN SW 1–3 : CLOSED WITH O/D SW A T OFF POSITION OPEN WITH O/D SW A T ON POSITION (E) O/D W A TER TEMP SW 1–GROUND : CLOSED BELOW 43 ° C ( 109 ° F) OPEN ABOVE 55 ° C ( 131 ° F) SERVICE HINTS L1 7 11 4 3 1 3 1 1 2 1 2 O/ D W AT ER TEM P. SW TO C RUI SE CO NT RO L C OM PUT E[...]

  • Page 132

    135 : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A A26 28 C O1 28 E O2 25 B E1 25 D D1 1 28 : JUNCTION BLOCK AND WIRE HARNESS CONNECT OR CODE SEE P AGE JUNCTION BLOCK AND WIRE HARNESS (CONNECT OR LOCA TION) 1F 18 COWL SUB WIRE AND J/B NO. 1 (LEFT KICK P ANEL) 1I 18 COWL WIRE AND J/B NO. 1 (LEFT KICK P ANEL) 3C 22 INSTRUMENT P AN[...]

  • Page 133

    136 ALL–TRAC/4WD (w/ ECT) F1 3 L3 13 L3 6L 3 14 L3 3L 3 4L 3 8L 3 9 4 3 5 1 C CD D D D D D B F1 8 3 10 6 5 2 1 11 10 GND SD1 SD2 F R+ FR– R R+ RR– AU TO 22 1 1 FRONT REAR DIF F. LOC K SPEE D SE NSOR DIFF. LOCK CO NTROL SW Y Y R–W L–B L–B W–B W–B W–B W–B P–L G–O W–L Y–L R–L L–Y L–Y R– L Y–L W–L G–O P–L W?[...]

  • Page 134

    137 ECT ECU (C) 3–GROUND : APPROX. 12 VOL TS WITH IGNITION SW ON AND CLOSED WITH DIFF . LOCK CONTROL SW 10–GROUND : AL WA YS CONTINUITY : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A R7 28 D E6 28 G D6 25 B C6 28 E D2 25 C E5 28 F D5 25 : JUNCTION BLOCK AND WIRE HARNESS CONNECT OR CODE SEE P AGE JUNCTION BLOCK AND WIRE HARNE[...]

  • Page 135

    138 ALL–TRAC/4WD SYSTEM (W/O ECT) 2 1 2 1 2 1 4 1 D1 4 F1 8 L2 1 C1 3 L2 3 R–L R–B R– L R– L R–L L–B L–B L–Y W–B L–B W–B W– B R–L L–B R–L G–Y W–B DIFF. LOCK SOLEN OI D ( FOR DI FF. LOCK, 4WD ) DIFF. LOCK INDICATOR SW DIFF. LOCK CONTROL SW CENTER DIFF. LOCK INDICATOR LIGHT E D AB C 12 12 1 4 34 B AC E D 43 GRA Y D[...]

  • Page 136

    139 CIGARETTE LIGHTER AND CLOCK SERVICE HINTS (A) CIGARETTE LIGHTER 2–GROUND : APPROX. 12 VO L TS WITH IGNITION SW AT ON OR ACC POSITION (B) CLOCK 3–GROUND : AL WA YS 12 VOL TS (POWER FOR CLOCK) 4–GROUND : APPROX. 12 VOL TS WITH IGNITION SW A T ON OR ACC POSITION (POWER FOR INDICA TION) 2–GROUND : 12 VOL TS WITH LIGHT CONTROL SW A T T AIL O[...]

  • Page 137

    140 SHIFT LOCK F2 1F 2 9F 2 12 1 2 B A A B ( W/ CRUIS E CONT ROL ) ( W/O CRUISE CONTROL ) ( W/ CRUIS E CONT ROL ) ( W/O CRUISE CONTROL ) S TOP LI GHT SW F1 8 1 1 3 2 G–R G–W R–W R– Y B–R GR B–R GR 13 6 KEY I NT ERL OCK SOLEN OI D W–B L W– B W–B W– B 5 4 W–B SH IFT LOC K CONTR OL COMPUTER C D SHI FT LO CK CONTROL SW SHIF T LO C[...]

  • Page 138

    141 WHEN THE IGNITION SW IS TURNED T O ACC POSITION THE CURRENT FROM THE RADIO FUSE FLOWS T O TERMINAL 1 OF THE SHIFT LOCK CONTROL COMPUTER, IN THE ON POSITION, THE CURRENT FROM THE ECU–IG FUSE FLOWS T O TERMINAL 3 OF THE COMPUTER. 1. SHIFT LOCK MECHANISM WITH THE IGNITION SW ON, WHEN A SIGNAL THA T THE BRAKE PEDAL IS DEPRESSED (ST OP LIGHT SW ON[...]

  • Page 139

    142 A.B.S. (ANTI–LOCK BRAKE SYSTEM) M B B2 1 C C D DD D D C C C C1 4 5 6 2 5 1 3 3 6 2 D 4 A. B. S. ACTU ATOR C3 1 Z1 8 Z1 13 Z1 7 Z1 9 Z1 10 Z1 5 Z1 16 Z1 4 Z1 15 Z1 18 2 F E EF EEFEFE F F F F 5 12 18 1 8 6 9 10 10 8 4 12 13 14 15 22 11 F RONT LH FRONT RH A. B. S. SP EE D S ENSO R A BATTER Y 80A AL T FL 1. 0 Y W–L W– L W–L W–B R G–R L?[...]

  • Page 140

    143 I1 2N 1 13 N 1 6N 1 15 F1 3 J K N1 12 3 1 FFE E F F F F F F E Z1 17 6 10 A. B. S . W ARNING L IGHT [CO MB . ME TER] N1 14 a1 1 a1 3 M TO BR AK E FL UI D LEVE L SW TO PARKI NG BRAKE S W 2 21 1 REAR LH REAR RH 5 5 16 2 9 3 11 2 673 A. B. S. SPEED S ENSOR A. B. S. CO M P UT ER R–W R–W W–B W–B R–W R–W W–L Y–L W–L Y–L L–Y R–L[...]

  • Page 141

    144 A.B.S. (ANTI–LOCK BRAKE SYSTEM) THIS SYSTEM CONTROLS THE RESPECTIVE BRAKE FLUID PRESSURES ACTING ON THE DISC BRAKE CYLINDERS OF THE RIGHT FRONT WHEEL, LEFT FRONT WHEEL AND REAR WHEELS WHEN THE BRAKES ARE APPLIED IN A P ANIC STOP SO THA T THE WHEELS DO NOT LOCK. THIS RESUL TS IN IMPROVED DIRECTIONAL ST ABILITY AND STEERABILITY DURING P ANIC BR[...]

  • Page 142

    145 : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A F6 24 (2VZ–FE), 25 (3S–FE) F A30 26 (2VZ–FE), 27 (3S–FE) K C1 1 28 B A1 24 (2VZ–FE), 25 (3S–FE) G A4 24 (S/D), 25 (ST A TION W/G) L S9 28 C A3 24 (2VZ–FE), 25 (3S–FE) H A5 24 (2VZ–FE), 25 (3S–FE) M A31 26 (S/D), 27 (ST A TION W/G) D A2 24 (2VZ–FE), 25 (3S?[...]

  • Page 143

    146 REAR WINDOW DEFOGGER TIMER B Y–L Y Y B BB REAR WI NDOW DEFOGGER W–B REAR WIND OW DEFOGGER SW A W–B W– B Y–L 1 L F NOIS E FIL TER ( S/D ) J/B NO. 3 F2 3 W3 3 F1 8 Y3 3 E D B 11 1 J C 1 R R 6 2 3 I1 I1 ( CA NA DA ) 12 ( USA ) 7 R ( ST ATIO N W/ G ) H1 10 B B B 30A DEFO G CB DEFOGGER RE LAY 1G 1D 51 2 Y F1 3 4 1 32 1F 2 7. 5A GAUGE 3A 3 [...]

  • Page 144

    147 DEFOGGER RELA Y 2–4 : CLOSED WITH IGNITION SW ON. DEFOGGER SW ON AND 15 MINUES THEREAFTER DEFOGGER SW (W/ TIMER) 2–GROUND : APPROX. 12 VOL TS WITH IGNITION SW ON 3–GROUND : AL W A YS CONTINUITY 6–3 : CONTINUITY WITH DEFOGGER SW ON AND 15 MINUTES THEREAFTER : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A R6 28 C R19 26[...]

  • Page 145

    148 MOON ROOF 30A POW ER CB R– W–L L POWE R MAIN RE LA Y W–L 6 78 4 A MO ON R OOF CON TRO L R EL AY 63 4 G–Y W–B W–B P CL OSE D OPEN MOON R OOF SW W– B W– B W– B B W–B 10 1 5 1 G–W R G 12 MOON ROOF LIMIT SW MOON ROOF MOT OR C W– B W–B 4 W–B G 1 2 AB C D 14 5 6 7 81 01 2 3 46 1 4 W–B W–B M M1 4 P1 2 P1 1 1 11 11 W–B[...]

  • Page 146

    149 WITH THE IGNITION SW TURNED ON, CURRENT FLOWS THROUGH THE POWER CB T O TERMINAL 6 OF THE MOON ROOF CONTROL RELA Y . 1. SLIDE OPEN OPERA TION WITH THE IGNITION SW TURNED ON AND THE MOON ROOF SW PUSHED TO OPEN POSITION, THE CURRENT FLOWING T O TERMINAL 6 OF MOON ROOF CONTROL RELA Y FLOWS THROUGH TERMINAL 12 T O GROUND. AS A RESUL T , THE RELA Y C[...]

  • Page 147

    150 AUT O ANTENNA A 3 8 9 B W– B I OFF L–Y R–L L–R L–Y PLAYER RADI O AN D TA PE RADI O SW SW PLAYER TAPE ON TO LI GHT FAILU RE SENSOR R–L M 1423957 8 6 CONTR OL RELAY LIMI T SW UP DOUN BL C F2 1 H1 11 H1 8 W–B BR–B B–W B R– W B L–Y R– G Y W–B ANTENNA MOTOR A ND CONTR OL RELA Y GR L–Y L–R Y L–R Y GR Y P–L B–R GR W[...]

  • Page 148

    151 (C ) CONTROL RELA Y 3–GROUND : CONTINUITY (UPPER LIMIT SW ON) UNLESS ANTENNA A T UP STOP 2–GROUND : CONTINUITY (DOWN LIMIT SW ON) UNLESS ANTENNA A T DOWN ST OP 4–3 : CLOSED WITH IGNITION SW A T ACC OR ON POSITION AND RADIO SW ON AND PLA YER SW OFF UNTIL ANTENNA A T UPPERMOST POSITION 1–2 : CLOSED WITH IGNITION SW A T ACC OR ON POSITION [...]

  • Page 149

    152 RADIO AND T APE PLA Y ER F2 1 CON NECT OR ( W/G ) JUNC TION C 6 14 12 13 5 7 Y B L–Y GR L–Y GR L–Y F1 X1 V1 V1 X1 X1 X1 A A B 1 3 R W 6 2 4 9 11 1 2 1 2 1 2 1 2 3 1 6 2 3 8 B Y R W B Y R W R W R W B Y REAR SP EA KER L H ( W/G ) R OOF SP EA KE R REA R ( W/G ) REAR SP EA KER R H ( W/G ) LH RH E D ( W/G ) ( W/G ) ( W/G ) ( W/G ) ( S/D ) ( S/[...]

  • Page 150

    153 (A) RADIO AND T APE RLA YER 4–GROUND : AL WA YS APPROX. 12 VOL TS 3–GROUND : APPROX. 12 VOL TS WITH IGNITION SW A T ON OR ACC POSITION 7–GROUND : AL WA YS CONTINUITY : P ARTS LOCA TION CODE SEE P AGE CODE SEE P A GE CODE SEE P AGE A R5 28 E S1 1 27 I S1 1 26 B R4 28 F R23 27 J S7 28 C J1 27 G R24 27 K S8 28 D S10 27 H S10 26 : JUNCTION BL[...]

  • Page 151

    154 COMBINA TION METER F1 3 L1 13 L1 10 L1 16 H1 15 H1 16 L 1 2 V3 3V 3 8 C B BB AA A C A A 11 H G BK I E V3 9 H1 13 14 23 6 6 5 49 54 3 8 2 2 6 FR OM TC CS E CU CRUIS E CONT RO L COMPUT ER ECT E CU A/C AC CEL ERATI ON CU T AMPL IER A/ T OI L T EM P W ATER TEMP. CHE CK E N GI NE FUEL FUEL GAUGE SPEE D S ENS OR TACHO TO T CCS ECU ( ALL–T RAC /4WD [...]

  • Page 152

    155 L1 9 F1 4 1 1 2 1 B B A B A T O LIGH T FA ILU RE SENSOR TO CHARGE FUSE FROM IGN FUSE 8 10 7 9 3 PARK ING BRAK E SW BRAK E FLUI D LEVE L W ARNIN G SW OIL PR ESSUR E SW OI L BRAK E REAR LIGH TS CHAR GE Y Y–G R–W R–W R– W R–W W– B GR Y–B B–O R–W I K J L4 9 ( 3S –FE FW D ) ( EX. 3 S–FE F WD ) 3B 15 3B 14 J/B N O. 3 1F 5 1B 11 [...]

  • Page 153

    156 COMBINA TION METER COMBINA TION METER (A) 6–GROUND : 12 VOL TS WITH IGNITION SW ON (B) 3–GROUND : 12 VOL TS WITH IGNITION SW ON (B) 5, (A) 3–GROUND : AL W A YS CONTINUITY (A) FUEL GAUGE 6–4 : APPROX. 64.3  6–3 : APPROX. 233.3  4–3 : APPROX. 169.0  W A TER TEMP . GAUGE (A) 6– (B) 4 : APPROX. 56  (A) 6– (B) 5 : APPROX.[...]

  • Page 154

    157[...]

  • Page 155

    158 RADIA TOR F AN AND AIR CONDITIONER (3S–FE) 1. RECIRC/FRESH CONTROL SER VO MOT OR OPERA TION (FOR PUSH SWITCH TYPE) (SWITCHING FROM FRESH T O RECIRC) WITH THE IGNITION SW ON, CURRENT FROM THE GAUGE FUSE FLOWS T O TERMINAL 1 OF THE SER VO MOT OR. WHEN THE RECIRC SW IS TURNED ON, THE CURRENT FLOWS FROM SER VO MOT OR → TERMINAL 2 → TERMINAL I[...]

  • Page 156

    159 * HIGH SPEED OPERA TION WHEN THE W A TER TEMP . REACHES APPROX. 90 ° C (194 ° F) OR MORE (A/C W A TER TEMP . SW IS OFF) OR THE REFRIGERANT PRESSURE REACHES 15.5 KG/CM 2 (220 PSI, 1520 KPS) OR MORE (A/C HIGH PRESSURE SW IS OFF), CURRENT T O THE RADIA TOR F AN RELA Y NO. 1 AND CONDENSER F AN RELA Y NO. 2 IS CUT OFF AND THA T TO THE MOTOR IS SUP[...]

  • Page 157

    160 RADIA T OR F AN AND AIR CONDITIONER (3S–FE LEVER SWITCH TYPE) M 30A FL RDI F AN 30A FL CDS FAN RA DI AT OR FA N RE LA Y NO . 1 A/C FAN R E LAY NO. 2 A/C FA N RELAY NO . 3 W– B W–B C B–W TCCS ECU A/C A CCELER ATION CUT A MP LI FI E R ALT A/C V–Y G–W Y–R W –B TO SPEED SE NSOR [COMB. MET ER] W–B A/C AM PLI FIE R G W– B B–W Y?[...]

  • Page 158

    161 M M2 M1 HI A/C T HERMI STO R A/C C OMPR ESS OR SENS OR IGNITE R BL OWER S W W–B W–B W–B H B–W L–W L–O L–B B–W W– B L–W W– B BLOW ER RE SI STOR B– W B–W BL OWER MOT OR L R–L 40A HEATER CB 1 OF F LO HEATE R RELAY Y–G V–R V–R LG–R B– Y Y–B A/ C WAT ER TEMP. S W ( ALL–T RAC/ 4WD ) ( FW D ) B W–R W–L W?[...]

  • Page 159

    162 RADIA T OR F AN AND AIR CONDITIONER (3S–FE LEVER SWITCH TYPE) RADIA TOR F AN RELA Y NO. 1 4–3 : OPEN WITH IGNITIION SW ON, A/C HIGH PRESSURE SW ON AND WA TER TEMP . SW ON A/C F AN RELA Y NO. 2 (2) 1– (2) 3 : CLOSED WITH IGNITION SW OFF OR A/C HIGH PRESSURE SW OFF OR WA TER TEMP . SW OFF (2) 1– (2) 4 : CLOSED WITH IGNITION SW ON, A/C HIG[...]

  • Page 160

    163 : CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS CODE SEE P AGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECT OR LOCA TION) A1 32 ENGINE WIRE AND ENGINE ROOM NO. 4 WIRE (NEAR J/B NO. 2) B1 32 ENGINE ROOM MAIN WIRE AND ENGINE ROOM NO. 4 WIRE (NEAR J/B NO. 2) C1 32 ENGINE ROOM MAIN WIRE AND ENGINE WIRE (NEAR J/B NO. 2) C4 32 ENGINE WIRE AND ENG[...]

  • Page 161

    164 RADIA T OR F AN AND AIR CONDITIONER (3S–FE PUSH SWITCH TYPE) M M 40A HE AT ER CB R–L R–L R–L L HEATER RE LA Y L–W W–B B B–W BLOW ER CONT ROL RELA Y B L–B L–O W–B B–W L–B B B L–B L–O 1 2 BLOW ER MOTO R A B–W B–W W –B CB L O W E R R E S I S T O R W–B W–B H F AIR MI X CO NTR OL SER VO MO TO R LG BR– Y R– B[...]

  • Page 162

    165 M B R–L R–L 17 B R– L A/C S YSTE M AMP LIF IER Y–L L–O R–W W–G L–B W–B L–R Y–R G–W Y–B G–R B– W L–B L–O L–W BR–B BR –B R– W Y–R G–W Y–B G–R L–O Y–L W–G L–B L–R L–W L–O L–B B–W DE F FO OT / D E F FO OT BI –LEVE L FA C E H AIR VEN T MOD E CONT RO L SERVO MO T OR LO O F F M 1M 2[...]

  • Page 163

    166 RADIA T OR F AN AND AIR CONDITIONER (3S–FE PUSH SWITCH TYPE) M B R–L B R– L 1 R–L Y–R Y G–W Y–B G–R V–W LG–B SYST EM AMP LIF IER 23 RECIRC/FRESH CONTROL SERVO MOT OR W–R W–G FRESH/R ECIR C G–W Y–B G–R V–W 10 6 Y–R Y G–W Y–B G–R W–G W–R V–W LG –B W–B W–B FACE BI–LEV EL FO O T FOOT –DEF DEF [...]

  • Page 164

    167 10A A/C 2 1 B Y–G Y–G R–L V–W Y–R Y–G V–W B– W 6 2 5 1 439 1 3 8 1 0 7 A/C A MPLIF IER J2 71 4 A/C THERMISTOR 1 2 W– L L B W–B W–B V–Y J1 J1 J1 4 75 6 42 5 A/C ACCE LERATION CUT AMPL IFI ER V–Y L–B L1 6 V–Y TO SPEE D SENSO R [COMB. METER] 6 1 2 J1 J1 39 W– L W– L W– R B IGNITER A/ C COMPRE SSO R SEN SO R J2 4[...]

  • Page 165

    168 RADIA T OR F AN AND AIR CONDITIONER (3S–FE PUSH SWITCH TYPE) M M 30A FL RDI FA N 30A FL CDS FA N D1 C1 B1 B–O B–O B 1 2 A/C FA N RELA Y NO. 2 16 42 B–R L B1 A/C FA N RELAY NO. 3 2 4 B L–B 1 2 1 A/C H IGH P RESS URE S W ( FOR RADIATOR FAN ) BR A/ C WAT ER TEM P. SW ( FOR RADIATOR FAN ) RADIAT OR FAN M OTOR L W–B A W–B C 1 B–W B?[...]

  • Page 166

    169 RADIA TOR F AN RELA Y NO. 1 4–3 : OPEN WITH IGNITION SW ON A/C HIGH PRESSURE SW ON OR WA TER TEMP . SW ON HEA TER RELA Y (4) 4– (4) 5 : CLOSED WITH IGNITION SW ON AND BLOWER SW ON (C) BLOWER RESISTOR 1–2 : APPROX. 1.20 Ω 1.5 : APPROX. 3.70 Ω 2–6 : APPROX. 0.40 Ω (I) HEA TER CONTROL ASSEMBL Y 1–9 : MORE THAN 2700 Ω WITH CONTROL[...]

  • Page 167

    170 RADIA T OR F AN AND A TR COMDITIONER (3S–FE PUSH SWITCH TYPE) : CONNECT OR JOINING WIRE HARNESS AND WIRE HARNESS CODE SEE P AGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECT OR LOCA TION) B1 32 ENGINE ROOM MAIN WIRE AND ENGINE ROOM NO. 4 WIRE (NEAR J/B NO. 2) C1 32 ENGINE ROOM MAIN WIRE AND ENGINE WIRE (NEAR J/B NO. 2) C4 32 ENGINE WIRE AND [...]

  • Page 168

    171 RADIA TOR F AN AND AIR CONDITIONER (2VZ–FE) 1. RECIRC/FRESH CONTROL SER VO MOT OR OPERA TION (FOR PUSH SWITCH TYPE) (SWITCHING FROM FRESH T O RECIRC) WITH THE IGNITION SW ON, CURRENT FROM THE GAUGE FUSE FLOWS T O TERMINAL 1 OF THE SER VO MOT OR. WHEN THE RECIRC SW IS TURNED ON, THE CURRENT FLOWS FROM SER VO MOT OR → TERMINAL 2 → TERMINAL [...]

  • Page 169

    172 RADIA TOR F AN AND AIR CONDITIONER (2VZ–FE) 5. AIR CONDITIONER OPERA TION WHEN THE BLOWER SW IS SET T O ON, CURRENT FROM THE 30A HEA TER CB FLOWS THROUGH TERMINAL I14 (PUSH SWITCH TYPE), 5 (LEVER SWITCH TYPE) OF THE A/C SW , TERMINAL 1 OF THE A/C DUAL PRESSURE SW → TERMINAL 2 → TERMINAL 14 OF THE A/C AMPLIFIER, TERMINAL 1 OF THE MAGNET CL[...]

  • Page 170

    173 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE LEVER SWITCH TYPE) RADIA TOR F AN RELA Y NO. 1 4–3 : OPEN WITH IGNITION SW ON, A/C HIGH PRESSURE SW ON AND WA TER TEMP . SW ON A/C F AN RELA Y NO. 2 (2) 1– (2) 3 : CLOSED WITH IGNITION SW OFF OR A/C HIGH PRESSURE SW OFF (2) 1– (2) 4 : CLOSED IGNITION SW ON AND A/C HIGH PRESSURE SW ON A/C F AN [...]

  • Page 171

    174 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE LEVER SWITCH TYPE) RA DIA T OR FA N RE LA Y NO . 1 C1 4 D1 13 22 2 2 2 2 22 2 43 24 32 41 6 1 21 3 A/C FAN R E LAY NO. 2 A/C F AN RELAY NO. 3 B–R A M 2 1 2 1 L L B –O B B–O M 21 6 2 C L–B ( W/ A/C ) W–B W–B W–B W– B J3 8 1 J3 18 J 3 6 B–W W–R W–B B–W B–O B–W B–W B–W B[...]

  • Page 172

    175 M M2 M1 HI 2 5 1 2 P A/C THERMIST OR U BLOW ER SW 8 W–B W–B W–B 4 H 44 2 4 6 12 5 5 B–W L–W 2 31 L–O L–B B–W W–B L–W W–B 4 BLOW ER RESI S T O R T B–W B–W S BLOW ER MO TOR 2 1 1 OFF LO BR–W BR–W J3 4J 3 14 J3 13 J 3 5 J2 1 W–L W W–R B B L–R W–L W–L W–L W–R 2 2 1 3 IG NIT E R A/C C OMPR ESSU R SEN SOR Q[...]

  • Page 173

    176 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE LEVER SWITCH TYPE) : GROUND POINTS CODE SEE P AGE GROUND POINTS LOCA TION A 30 RIGHT FENDER C 30 RADIA TOR LEFT H 34 R/B NO. 4 SET BOL T[...]

  • Page 174

    177 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE PUSH SWITCH TYPE)[...]

  • Page 175

    178 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE PUSH SWITCH TYPE) M M 30A HE AT ER CB R–L W–B B 5 4 2 1 7 8 6 BLOW ER CON TROL RE LA Y 3 B B B–W L–B L–O 6 21 5 1 2 BLOW ER MOTO R BL OWER RESI S T OR W–B W–B H AIR MIX CONTRO L SERVO MOT OR 2 8 11 7 15 1 13 LG BR– Y R– B BR– B LG–R B–W LG–B BR– Y LG–R B–W LG–B R–[...]

  • Page 176

    179 M B R– L 17 B A/C SYS TEM AM PLI FIER 10 11 16 10 14 5 Y–L L–O R–W W–G L–B W–B L–R Y–R G–W Y–B G–R B–W L–B L–O L–W BR–B BR– B R–W L–R L–W L–O L–B B–W DE F FO OT / DE F FO OT BI–LE VEL FA C E AIR VE NT MODE CON TROL SERVO M OTOR LO O F F M 1M 2H I HE A TER CO NT RO L SW W–B W–B 17 2 1 10 W–[...]

  • Page 177

    180 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE PUSH SWITCH TYPE) M B B R–L Y–R Y G–W Y–B G–R V–W LG–B A/C S YSTEM AMP LIFIE R RECIRC/FRESH CONTROL SERVO MOT OR W–R W–G FRESH/RECIRC G–W Y–B G–R V–W Y– R Y G–W Y– B G–R W– G W– R V– W LG–B W–B W–B FACE BI–LEV EL FO O T FOOT /DEF DEF RE CIRC /F RESH A/[...]

  • Page 178

    181 2 1 J3 4 J2 1 J2 3J 3 3J 3 10 J3 9 J2 4 3 9 5 2 2 1 1 12 10 22 10 I 8 3 A/C AMPLIF IE R A/C CO MPRESS OR SENS OR A/C THERMISTOR A/C DUAL PR ESSURE SW 10A A/C TCCS ECU V–W R– L B W–L W– B Y–G G– W L–W V–W L BR –W W–L W– B W–L W–L L–B B–G V–W Y–G R–L Y–G L L Q P O A/C AC T K1 11 12 J3 15 J3 13 J3 14 J3 5 2 1 [...]

  • Page 179

    182 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE PUSH SWITCH TYPE)[...]

  • Page 180

    183 RADIA TOR F AN RELA Y NO. 1 3–4 : OPEN WITH IGNITION SW ON AND, A/C HIGH PRESSURE SW ON OR WA TER TEMP . IS APPROX. 90 ° C ( 194° F) OR MORE HEA TER RELA Y (4) 4– (4) 5 : CLOSED WITH IGNITION SW ON AND BLOWER SW ON (C) BLOWER RESISTOR 1–2 : APPROX. 1.20 Ω 1–5 : APPROX. 3.70 Ω 2–6 : APPROX. 0.40 Ω (I) HEA TER CONTROL ASSEMBL Y [...]

  • Page 181

    184 RADIA T OR F AN AND AIR CONDITIONER (2VZ–FE PUSH SWITCH TYPE) : CONNECT OR JOINING WIRE HARNESS AND WIRE HARNESS CODE SEE P AGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECT OR LOCA TION) A2 30 ENGINE WIRE AND ENGINE ROOM NO. 4 WIRE (NEAR J/B NO. 2) B1 32 ENGINE ROOM MAIN WIRE AND ENGINE ROOM NO. 4 WIRE (NEAR J/B NO. 2) C1 30 ENGINE ROOM MAI[...]

  • Page 182

    186 GROUND POINTS W KEY I NTE RLOC K SO LENO ID DIMMER SW CRUISE CON TROL SW [COMB . METER] FRONT WIPER AND W ASH ER SW LIG HT CON T R OL SW STA RTER R ELA Y MAP LIG HT BRAK E FLUID LEVEL WARNIN G SW DOOR LO CK CONTR OL RELAY DOOR LO CK SOLENOID FRONT RH DOOR LOC K CONTROL S W RH DOOR LOC K KEY SW RH POWER MAI N RELA Y TURN SIGN AL FLASHE R DOOR LO[...]

  • Page 183

    187 COM B. MET ER GLOV E BOX LI GHT SW REOSTA T CRUISE CO NTR OL MAIN S W CLOC K DIF F LOCK CONTROL SW DEFO GGER SW REAR WIPER SW A/T I NDIC ATO R 3 D 15 W–B W–B W–B W–B W–B W–B W–B W–B W–B CIGA RETT E LIGH TER CENTE R DIF F. LOCK INDICAT OR LIGHT SHIFT LO CK CONTROL COMPUTE R O/D MAI N SW A. B. S. COMP UTER W–B W–B W– B W?[...]

  • Page 184

    188 GROUND POINTS ENGINE MAIN RELAY EFI MA IN R ELAY A/C FA N R ELAY NO. 2 A/C FA N R ELAY NO. 3 CIRCUIT OPENING RELAY HEAD LIGHTS RH FRONT TURN SIGNAL LIGHT LH FRO NT C LEARAN CE LIGHT RH FRO NT C LEARAN CE LIGHT LH FRONT TURN SIGNAL LIGHT RH A. B. S. ACTUAT OR A. B. S. CHECK CONNECTOR RADIATOR FAN MOT OR CRUISE CONTROL VACUUM PUMP CRUISE CONTROL [...]

  • Page 185

    189 : JUNCTION BLOCK AND WIRE HARNESS CONNECT OR CODE SEE P AGE JUNCTION BLOCK AND WIRE HARNESS (CONNECT OR LOCA TION) 1B 18 ENGINE ROOM MAIN WIRE AND J/B NO. 1 (LEFT KICK P ANEL) 1C 18 COWL WIRE AND J/B NO. 1 (LEFT KICK P ANEL) 1F 18 COWL SUB WIRE AND J/B NO. 1 (LEFT KICK P ANEL) 1I 1J 1K 18 COWL WIRE AND J/B NO 1 (LEFT KICK P ANEL) 1L 18 COWL WIR[...]