TOYOTA MOTOR CORPORATION

FOREWORD This wiring diagram manual has been prepared to provide information on the electrical system of the 1992 TOYOTA CELICA Applicable models: AT180 Series ST184, 185 Series For service specifications and repair procedures of the above models other than those listed in this manual, refer to the following manuals: Pub No Manual Name S S 1992 CELICA Repair Manual Volume Volume 1992 Model New Car Features RM251U1 RM251U2 NCF079U All information in this manual is based on the latest product information at the time of publication However, specifications and procedures are subject to change without notice TOYOTA MOTOR CORPORATION NOTICE Servicing vehicles with an SRS AIRBAG (referred to as the airbag in the remainder of this manual) installed When handling airbag components (removal, installation or inspection, etc.), always follow the directions given in the repair manuals listed above to prevent the occurrence of accidents and airbag malfunction INTRODUCTION This manual consists of the following 11 sections: No Section Description INDEX Index of the contents of this manual INTRODUCTION Brief explanation of each section B HOW TO USE THIS MANUAL Instructions on how to use this manual C TROUBLE– SHOOTING Describes the basic inspection procedures for electrical circuits D ABBREVIATIONS Defines the abbreviations used in this manual E GLOSSARY OF TERMS AND SYMBOLS Defines the symbols and functions of major parts F RELAY LOCATIONS Shows position of the Electronic Control Unit, Relays, Relay Block, etc This section is closely related to the system circuit G ELECTRICAL WIRING ROUTING Describes position of Parts Connectors, Splice points, Ground points, etc This section is closely related to the system circuit H POWER SOURCE (Current Flow Chart) Describes power distribution from the power supply to various electrical loads INDEX Index of the system circuits SYSTEM CIRCUITS Electrical circuits of each system are shown from the power supply through ground points Wiring connections and their positions are shown and classified by code according to the connection method (Refer to the section, “How to use this manual”) The “System Outline” and “Service Hints” useful for troubleshooting are also contained in this section J GROUND POINTS Shows ground positions of all parts described in this manual K OVERALL WIRING DIAGRAM Provides circuit diagrams showing the circuit connections A I HOW TO USE THIS MANUAL This manual provides information on the electrical circuits in on vehicles by dividing them into a circuit for each system The actual wiring of each system circuit is shown from the point where the power source is received from the battery as far as each ground point (All circuit diagrams are shown with the switches in the OFF position.) When troubleshooting any problem, first understand the operation of the circuit where the problem was detected (see System Circuit section), the power source supplying power to that circuit (see Power Source section), and the ground points (see Ground Points section) See the System Outline to understand the circuit operation When the circuit operation is understood, begin troubleshooting of the problem circuit to isolate the cause Use Relay Location and Electrical Wire Routing sections to find each part, junction block and wiring harness connectors, wiring harness and wiring harness connectors, splice points, and ground points of each system circuit Internal wiring for each junction block is also provided for better understanding of connection within a junction block Wiring related to each system is indicated in each system circuit by arrows (from , to ) When overall connections are required, see the Overall Wiring Diagram at the end of this manual HOW TO USE THIS MANUAL * The system shown here is an EXAMPLE ONLY It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION A : System Title B : Indicates a Relay Block No shading is used and only the Relay Block No is shown to distinguish it from the J/B Example: C J : Indicates the wiring color Wire colors are indicated by an alphabetical code Indicates Relay Block No : Indicates the connector to be connected to a part (the numeral indicates the pin No.) B = Black L BR = Brown LG = Light Green V G = Green O = Orange W = White P = Pink Y GR = Gray Explanation of pin use = Blue = Violet = Yellow The first letter indicates the basic wire color and the second letter indicates the color of the stripe Example: L – Y (Blue) The pins shown are only for the highest grade, or only include those in the specification D R = Red K : Connector Color (Yellow) : Indicates a wiring Splice Point (Codes are “E” for the Engine Room, “I” for the Instrument Panel, and “B” for the Body) Example: Connectors not indicated are milky white in color E : ( ) is used to indicate different wiring and connector, etc when the vehicle model, engine type, or specification is different F : Indicates related system G : Indicates the wiring harness and wiring harness connector The wiring harness with male terminal is shown with arrows ( ) The Location of Splice Point I is indicated by the shaded section Outside numerals are pin numbers The first letter of the code for each wiring harness and wiring harness connector(s) indicates the component’s location, e.g., “E” for the Engine Compartment, “I” for the Instrument Panel and Surrounding area, and “B” for the Body and Surrounding area When more than one code has the first and second letters in common, followed by numbers (e.g., IH1, IH2), this indicates the same type of wiring harness and wiring harness connector H I L : Page No M : Indicates a shielded cable N : Indicates a ground point The first letter of the code for each ground point(s) indicates the component’s location, e.g., “E” for the Engine Compartment, “I” for the Instrument Panel and Surrounding area, and “B” for the Body and Surrounding area O : Indicates the pin number of the connector The numbering system is different for female and male connectors : Represents a part (all parts are shown in sky blue) The code is the same as the code used in parts position Example: : Junction Block (The number in the circle is the J/B No and the connector code is shown beside it) Junction Blocks are shaded to clearly separate them from other parts (different junction blocks are shaded differently for further clarification) Numbered in order from upper left to lower right Numbered in order from upper right to lower left Example: 3B indicates that it is inside Junction Block No P : When parts both use one connector in common, the parts connector name used in the wire routing section is shown in square brackets [ ] HOW TO USE THIS MANUAL Q SYSTEM OUTLINE WITH THE IGNITION SW TURNED ON, THE CURRENT FLOWS TO TERMINAL OF THE POWER WINDOW MASTER SW, TERMINAL OF THE POWER WINDOW CONTROL RELAY AND TERMINAL OF THE POWER WINDOW SW THROUGH THE DOOR FUSE DRIVER’S WINDOW “MANUAL UP” OPERATION BY MASTER SW HOLDING MANUAL SW (DRIVER’S) ON “UP” POSITION LOCATED IN POWER WINDOW MASTER SW, THE CURRENT FLOWS TO TERMINAL OF THE POWER WINDOW CONTROL RELAY THROUGH TERMINAL OF THE MASTER SW Õ TERMINAL TO OPERATE A POWER WINDOW CONTROL RELAY THUS THE CURRENT INSIDE THE RELAY FLOWS FROM TERMINAL OF THE RELAY Õ TERMINAL Õ TERMINAL OF THE POWER WINDOW MOTOR Õ TERMINAL Õ TERMINAL OF THE RELAY Õ TERMINAL Õ TO GROUND THE MOTOR TURNS TO ASCENT THE WINDOW RELEASING THIS SW, THE ROTATION OF MOTOR IS STOPPED AND THE WINDOWS CAN STOP AT WILL POINT (FOR THE “MANUAL DOWN” OPERATION, CURRENT FLOWS IN THE REVERSE DIRECTION BECAUSE THE TERMINALS WHERE IT FLOWS ARE CHANGED) DRIVER’S WINDOW “AUTO DOWN” OPERATION BY MASTER SW ONCE THE “AUTO DOWN” BUTTON OF THE MASTER SW IS PUSHED, THE CURRENT FLOWS TERMINAL OF THE POWER WINDOW CONTROL RELAY THROUGH TERMINAL OF THE MASTER SW Õ TERMINALS AND TO OPERATE THE RELAY THUS THE CURRENT INSIDE THE POWER WINDOW CONTROL RELAY FLOWS FROM TERMINAL OF THE RELAY Õ TERMINAL Õ TERMINAL OF THE POWER WINDOW MOTOR Õ TERMINAL Õ TERMINAL OF THE RELAY Õ TERMINAL Õ TO GROUND THE MOTOR CONTINUES THE ROTATION ENABLING TO DESCENT THE WINDOW THE WINDOW DESCENDS TO THE END POSITION THE CURRENT WILL BE CUT OFF TO RELEASE THE AUTO DOWN FUNCTION BASED ON THE INCREASING CURRENT BETWEEN TERMINAL OF THE RELAY AND TERMINAL IN RELAY DRIVER’S WINDOW AUTO DOWN RELEASE OPERATION BY MASTER SW HOLDING THE MANUAL SW (DRIVER’S) ON “UP” POSITION IN OPERATING AUTO DOWN THE CURRENT FROM TERMINAL OF THE MASTER SW PASSING TERMINAL FLOWS TERMINAL OF THE RELAY AND RELEASES THE AUTO DOWN FUNCTION IN THE POWER WINDOW CONTROL RELAY RELEASING THE HAND FROM SW, WINDOW STOPS AND CONTINUING ON TOUCHING SW, THE FUNCTION SWITCHES TO MANUAL UP OPERATION PASSENGER’S WINDOW UP OPERATION (MASTER SW) AND WINDOW LOCK SW OPERATION HOLDING PASSENGER’S WINDOW SW (MASTER SW) ON “UP”, THE CURRENT FLOWS FROM TERMINAL OF THE MASTER SW PASSING TERMINAL TO TERMINAL OF THE POWER WINDOW SW (PASSENGER’S) Õ TERMINAL Õ TERMINAL OF THE MOTOR Õ TERMINAL Õ TERMINAL OF THE POWER WINDOW SW Õ TERMINAL Õ TERMINAL OF THE MASTER SW Õ TERMINAL TO GROUND THE MOTOR RUNS TO ASCENT THE WINDOW RELEASING THIS SW, THE ROTATION OF MOTOR IS STOPPED AND WINDOW CAN STOP AT WILL PLACE SWITCHING THE WINDOW LOCK SW IN “LOCK” POSITION, THE CIRCUIT IS OPENED AND STOPPED THE MOTOR ROTATION (FOR THE DOWN OPERATION, CURRENT FLOWS IN THE REVERSE DIRECTION BECAUSE THE TERMINALS WHERE IT FLOWS ARE CHANGED) R SERVICE HINTS P2 POWER WINDOW CONTROL RELAY 3–GROUND: ALWAYS CONTINUITY 2–GROUND: APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION 5–GROUND: APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION AND MASTER SW AT UP POSITION 8–GROUND: APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION AND MASTER SW AT AUTO DOWN POSITION 9–GROUND: APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION AND MASTER SW AT DOWN OR AUTO DOWN POSITION P POWER WINDOW MASTER SW 4–GROUND: ALWAYS CONTINUITY 3–GROUND: APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION WINDOW LOCK SW OPEN WITH WINDOW LOCK SW AT LOCK POSITION S : PARTS LOCATION CODE SEE PAGE CODE SEE PAGE P2 21 P4 21 P3 21 P5 21 T : RELAY BLOCKS CODE SEE PAGE 16 RELAY BLOCK (RELAY BLOCK LOCATION) R/B NO (INSTRUMENT PANEL LEFT SIDE) U : JUNCTION BLOCK AND WIRE HARNESS CONNECTOR CODE 3B V JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION) J/B NO AND COWL WIRE (INSTRUMENT PANEL LEFT SIDE) : CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION) ID1 26 FRONT DOOR RH WIRE AND COWL WIRE (RIGHT KICK PANEL) IH1 26 FRONT DOOR LH WIRE AND COWL WIRE (LEFT KICK PANEL) W : GROUND POINTS CODE IC X SEE PAGE 24 GROUND POINT LOCATION COWL LEFT : SPLICE POINTS CODE I5 SEE PAGE 14 SEE PAGE 24 WIRE HARNESSES WITH SPLICE POINTS COWL WIRE CODE P6 SEE PAGE 21 21 Q : Explains the system outline R : Indicates values or explains the function for reference during troubleshooting S : Indicates the reference page showing the position on the vehicle of the parts in the system circuit Example: Part “P4” (Power Window Master SW) is on page 21 of the manual * The letter in the code is from the first letter of the part, and the number indicates its order in parts starting with that letter Example: P Part is 4th in order Power Window Master SW T : Indicates the reference page showing the position on the vehicle of Relay Block Connectors in the system circuit Example: Connector “1” is described on page 16 of this manual and is installed on the left side of the instrument panel U : Indicates the reference page showing the position on the vehicle of J/B and Wire Harness in the system circuit Example: Connector “3B” connects the Cowl Wire and J/B No It is described on page 14 of this manual, and is installed on the instrument panel left side V : Indicates the reference page describing the wiring harness and wiring harness connector (the female wiring harness is shown first, followed by the male wiring harness) Example: Connector “ID1” connects the front door RH wire (female) and cowl wire (male) It is described on page 26 of this manual, and is installed on the right side kick panel W : Indicates the reference page showing the position of the ground points on the vehicle Example: Ground point “IC” is described on page 24 of this manual and is installed on the cowl left side X : Indicates the reference page showing the position of the splice points on the vehicle Example: Splice point “I 5” is on the Cowl Wire Harness and is described on page 24 of this manual HINT: Junction connector (code: J1, J2, J3, J4, J5, J6) in this manual include a short terminal which is connected to a number of wire harnesses Always perform inspection with the short terminal installed (When installing the wire harnesses, the harnesses can be connected to any position within the short terminal grouping Accordingly, in other vehicles, the same position in the short terminal may be connected to a wire harness from a different part.) Wire harness sharing the same short terminal grouping have the same color HOW TO USE THIS MANUAL The “Current Flow Chart” 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 diagrams start from the power source, the power source system must be fully understood POWER SOURCE (Current Flow Chart) The chart below shows the route by which current flows from the battery to each electrical source (Fusible Link, Circuit Breaker, Fuse, etc.) and other parts The next page and following pages shown the parts to which each electrical source outputs current POWER SOURCE * The system shown here is an EXAMPLE ONLY It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION 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 checked this way GROUND POINTS * The system shown here is an EXAMPLE ONLY It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION TROUBLESHOOTING VOLTAGE CHECK (a) Establish conditions in which voltage is present at the check point Example: (b) – Ignition SW on – Ignition SW and SW on – Ignition SW, SW and Relay on (SW off) Using a voltmeter, connect the negative lead to a good ground point or negative battery terminal, and the positive lead to the connector or component terminal This check can be done with a test a light instead of a voltmeter CONTINUITY AND RESISTANCE CHECK (a) (b) Disconnect the battery terminal or wire so there is no voltage between the check points Contact the two leads of an ohmmeter to each of the check points If the circuit has diodes, reverse the two leads and check again When contacting the negative lead to the diode positive side and the positive lead to the negative side, there should be continuity When contacting the two leads in reverse, there should be no continuity (c) 10 Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting of the electrical circuit (AUTOMATIC AIR CONDITIONER, FOR PUSH TYPE OF BLOWER CONTROL SW) 229 230 2A EB 2C EA M W–B B–W L–B (4A–FE) B–W E5 IJ1 IH1 IH1 B A A Y–G 2D 17 IH1 IJ1 Y–R A3 A/C IDLE–UP VSV 11 IG1 A (EX 4A–FE) W–R I12 A26 A/C THERMISTOR E3 EA1 Y–R Y–L Y–L E2 Y–R Y–R L–Y W–R (EX 4A–FE) (3S–GTE, 4A–FE) W–R (4A–FE) L–Y L–Y W–L R–L R–L R–L 30A CDS FAN (EX 4A–FE) E2 W–L B B–W E13 W–R 2A Y–B CHECK CONNECTOR (FOR FAN CHECK) 2A (EX 4A–FE, 5S–FE M/T) B–W Y–B B–W 2D B–W B–W 2D M A2 A/C CONDENSER FAN MOTOR L–R B–O 5A IGN A/C MAGNETIC CLUTCH AND COMPRESSOR SENSOR (4A–FE) 2C B–W A/C CONDENSER FAN RELAY NO 2 B A B B 2E W–B B–R B–O 1H A4 B–W A ,C3 (3S–GTE) LG–B B–R A/C CONDENSER FAN RELAY NO B–O FROM ENGINE AND ECT ECU C2 W–B L–B R1 RADIATOR FAN MOTOR LG–B 30A RDI FAN W–B W–B A RADIATOR FAN RELAY NO A5 SHORT PIN (W/O A/C) L–B L–B A5 A/C HIGH PRESSURE SW [A/C PRESSURE SW] (W/ A/C) LG–B L–B W4 WATER TEMP SW (FOR FANS CONTROL) W–B W4 WATER TEMP SW (FOR FANS CONTROL) W–B RADIATOR FAN AND AIR CONDITIONER (MANUAL AIR CONDITIONER) FROM POWER SOURCE SYSTEM (SEE PAGE 66) 15A GAUGE 1H 1E R–L A/C MAGNETIC CLUTCH RELAY E10 2 EB2 Y–R IJ1 2C 13 A17 A/C AMPLIFIER 14 16 (EX 4A–FE) A (4A–FE) FROM POWER SOURCE SYSTEM (SEE PAGE 66) B B R–L L 10A A/C 40A HEATER M 3A B B B–W B B A B B–W B L–W A L B–W IQ2 B–W L–W B6 BLOWER RESISTOR V–R A5 A/C DUAL PRESSURE SW [A/C PRESSURE SW] A A B A J/B NO R–L IQ2 W–B L–W R–L R–L V–R L–W J4 JUNCTION CONNECTOR A J5 JUNCTION CONNECTOR R–L R–L V–R W–B V–R I : USA I : CANADA Y–R HEATER RELAY R–L B4 BLOWER MOTOR EB2 R–L I3 R–L R–L V–R R–B V–G R–B FROM IGNITER V–G L–W IJ1 12 B B B B IJ1 FROM ENGINE AND ECT ECU A HI M2 M1 LO OFF W–B G W–B B FROM TAIL FUSE (USA), RETRACT CONTROL RELAY (CANADA) G–Y 16 15 W–B L–Y 10 LG–B 11 A (5S–FE) B–Y A17 A/C AMPLIFIER L–W L–W I3 L–W 18 17 W–B IJ1 B–W B–W IJ1 V–G R–Y IH1 B R–L B L–W W–B I : USA I : CANADA W–B A18 A , A20 B A/C CONTROL ASSEMBLY W–B 231 RADIATOR FAN AND AIR CONDITIONER (MANUAL AIR CONDITIONER) DEF FOOT/DEF A30 AIR VENT MODE CONTROL SERVO MOTOR FOOT BI–LEVEL FACE R4 RECIRC/FRESH CONTROL SERVO MOTOR B–Y L–O R R–Y R–L W–B R–L F M R R–L W–L L–B RECIRC/FRESH G–W M R–L W–B V–R R–B V–G W–B W–B W–B W–B B–Y FACE BI–LEVEL 11 A 12 A FOOT A18 W–B 232 13 A FOOT/DEF A , A20 B DEF 15 A 16 A A/C W–L 14 A L–B V–R 10 A R–B R A L–O V–G G–W R–Y A A RECIRC/FRESH A/C CONTROL ASSEMBLY W–B W–B W–B W–B W–B W–B I3 W–B W–B W–B B A 3A W–B J/B NO 1E W–B W–B W–B W–B 1A A A W–B A A A IG J6 JUNCTION CONNECTOR (FOR EARTH) ID 233 RADIATOR FAN AND AIR CONDITIONER (MANUAL AIR CONDITIONER) SYSTEM OUTLINE COOLING FAN OPERATION WHEN THE IGNITION SW IS TURNED ON, THE CURRENT FROM IGN FUSE FLOWS TO TERMINAL OF RADIATOR FAN RELAY NO → TERMINAL → TERMINAL OF THE A/C PRESSURE SW → TERMINAL → TERMINAL (4S–FE) OR TERMINAL (EX 4A–FE) OF THE WATER TEMP SW → TERMINAL (EX 4A–FE) → GROUND, FROM TERMINAL OF A/C FAN RELAY NO → TERMINAL → TERMINAL OF A/C PRESSURE SW → TERMINAL → TERMINAL (4A–FE) OR TERMINAL (EX 4A–FE) OF THE WATER TEMP SW → TERMINAL (EX 4A–FE) → GROUND, CAUSING RELAY NO AND RELAY NO OF EACH FAN TO TURN ON * OPERATION AT LOW SPEED WHEN THE A/C SW (A/C CONTROL ASSEMBLY) IS TURNED ON AND THE AIR CONDITIONER OPERATES, THE CURRENT FLOWS FROM GAUGE FUSE FLOWS TO TERMINAL OF A/C MAGNETIC CLUTCH RELAY → TERMINAL → TERMINAL OF A/C AMPLIFIER CAUSING A/C MAGNETIC CLUTCH RELAY TO TURN ON AT THAT TIME, THE CURRENT FROM GAUGE FUSE FLOWS TO TERMINAL OF A/C MAGNETIC CLUTCH RELAY → TERMINAL → TERMINAL (5S–FE), (4A–FE) OF A/C MAGNETIC CLUTCH → GROUND, AND FROM TERMINAL OF A/C MAGNETIC CLUTCH RELAY → TERMINAL OF A/C FAN RELAY NO → TERMINAL → GROUND AS A RESULT, A/C MAGNETIC CLUTCH AND A/C FAN RELAY NO TURNS ON AND THE CURRENT FLOWS FROM CDS FAN FUSE → TERMINAL OF A/C CONDENSER FAN MOTOR → TERMINAL → TERMINAL OF A/C FAN RELAY NO → TERMINAL → TERMINAL OF A/C FAN RELAY NO → TERMINAL → TERMINAL OF A/C CONDENSER FAN MOTOR → TERMINAL → GROUND, FLOWING TO EACH FAN MOTOR IN SERIES, CAUSING THE COOLING FAN TO ROTATE AT LOW SPEED * OPERATION AT HIGH SPEED DURING A/C OPERATION, WHEN THE PRESSURE OF A/C COMPRESSOR BECOMES HIGHER THAN NORMAL PRESSURE (MORE THAN 14.3 KG/CM2 1401 KPA, 203 PSI), THE A/C PRESSURE SW TURNS OFF AS A RESULT, FAN RELAY NO AND NO TURNS OFF AND THE CURRENT FLOWS FROM RDI FAN FUSE → TERMINAL OF RADIATOR FAN RELAY NO → TERMINAL → TERMINAL OF RADIATOR FAN MOTOR → TERMINAL → GROUND, AND FROM CDS FAN FUSE → TERMINAL OF A/C CONDENSER FAN MOTOR → TERMINAL → TERMINAL OF A/C FAN RELAY NO → TERMINAL → TERMINAL OF A/C FAN RELAY NO → TERMINAL → GROUND, FLOWING TO EACH FAN MOTOR IN PARALLEL CAUSING THE COOLING FAN TO ROTATE AT HIGH SPEED WHEN THE ENGINE COOLANT TEMPERATURE BECOMES MORE THAN ABOUT 90°C (194°F), THE WATER TEMP SW TURNS OFF AND THE SAME OPERATION AS ABOVE IS PERFORMED HEATER BLOWER MOTOR OPERATION (DIAL TYPE BLOWER (W/O AUTO A/C)) CURRENT IS APPLIED AT ALL TIMES THROUGH THE HEATER FUSE TO TERMINAL OF HEATER RELAY WHEN THE IGNITION SW IS TURNED ON, CURRENT FLOWS THROUGH GAUGE FUSE TO TERMINAL OF HEATER RELAY → TERMINAL → TERMINAL (B) AND TERMINAL (B) OF A/C CONTROL ASSEMBLY * LOW SPEED OPERATION WHEN THE BLOWER SW (A/C CONTROL ASSEMBLY) IS MOVED TO LO POSITION THE CURRENT FLOWS TO TERMINAL (B) OF THE A/C CONTROL ASSEMBLY → TERMINAL (B) → GROUND AND TURNS THE HEATER RELAY ON AS A RESULT, THE CURRENT TO TERMINAL OF THE HEATER RELAY → TERMINAL → TERMINAL OF BLOWER MOTOR → MOTOR → TERMINAL → TERMINAL OF BLOWER RESISTOR → TERMINAL → GROUND, CAUSING THE BLOWER MOTOR TO ROTATE AT LOW SPEED * HIGH SPEED OPERATION WHEN THE BLOWER SW (A/C CONTROL ASSEMBLY) IS MOVED TO HI POSITION THE CURRENT TO TERMINAL (B) OF A/C CONTROL ASSEMBLY → TERMINAL (B) → GROUND AND TURNS THE HEATER RELAY ON AS A RESULT, THE CURRENT TO TERMINAL OF HEATER RELAY → TERMINAL → TERMINAL OF BLOWER MOTOR → TERMINAL → TERMINAL (B) OF A/C CONTROL ASSEMBLY → TERMINAL (B) → GROUND, AND CAUSES THE BLOWER MOTOR TO ROTATE AT HIGH SPEED * MEDIUM SPEED OPERATION (OPERATION AT MANUAL M1, M2) WHEN THE BLOWER SW (A/C CONTROL ASSEMBLY) IS MOVED TO M1 POSITION THE CURRENT FLOWING TO TERMINAL OF HEATER RELAY FLOWS TO TERMINAL → TERMINAL (B) OF A/C CONTROL ASSEMBLY → TERMINAL (B) → GROUND AND TURNS THE HEATER RELAY ON AS A RESULT, CURRENT FROM THE HEATER FUSE TO TERMINAL OF HEATER RELAY FLOW TO TERMINAL → TERMINAL OF BLOWER MOTOR → TERMINAL OF BLOWER RESISTOR → TERMINAL 3→ TERMINAL (B) OF A/C CONTROL ASSEMBLY → TERMINAL (B) → GROUND, CAUSING THE BLOWER MOTOR TO ROTATE AT MEDIUM LOW SPEED WHEN THE BLOWER SW (A/C CONTROL ASSEMBLY) IS MOVED TO M2 POSITION THE CURRENT TO TERMINAL OF HEATER RELAY FLOWS TO TERMINAL → TERMINAL OF BLOWER MOTOR → TERMINAL → TERMINAL OF BLOWER RESISTOR → TERMINAL 2→ TERMINAL (B) OF A/C CONTROL ASSEMBLY → TERMINAL (B) → GROUND AS THE CURRENT FLOW FROM BLOWER MOTOR TO GROUND IS GREATER THAN FOR M1 THE BLOWER MOTOR ROTATES AT HIGH SPEED 234 OPERATION OF RECIRC/FRESH CONTROL SERVO MOTOR (SWITCHING FROM FRESH TO RECIRC) WITH IGNITION SW TURNED ON, THE CURRENT FLOWS FROM GAUGE FUSE TO TERMINAL OF AIR INLET CONTROL SERVO MOTOR WHEN THE RECIRC/FRESH SW IS SWITCHED TO THE RECIRC SIDE, TO CURRENT FLOWS FROM TERMINAL OF AIR INLET CONTROL SERVO MOTOR → TERMINAL → TERMINAL (A) OF RECIRC/FRESH CONTROL SERVO MOTOR → TERMINAL (A) → GROUND, THE MOTOR ROTATES AND THE DAMPER MOVES TO THE RECIRC SIDE WHEN IT IS IN THE RECIRC POSITION, THE CURRENT IS CUT INSIDE THE SERVO MOTOR AND THE DAMPER STOPS AT THAT POSITION (SWITCHING FROM RECIRC TO FRESH) WITH IGNITION SW ON, WHEN THE RECIRC/FRESH SW IS SWITCHED TO THE FRESH SIDE, THE CURRENT FLOWS FROM TERMINAL OF AIR INLET CONTROL SERVO MOTOR → TERMINAL → TERMINAL (A) OF A/C CONTROL ASSEMBLY → TERMINAL (A) → GROUND, THE MOTOR ROTATES AND THE DAMPER MOVES TO THE FRESH SIDE WHEN IT IS IN THE FRESH POSITION, THE CURRENT IS CUT INSIDE THE SERVO MOTOR AND THE DAMPER STOPS AT THAT POSITION OPERATION OF AIR VENT MODE CONTROL SERVO MOTOR WITH IGNITION SW TURNED ON, THE CURRENT FLOWS FROM GAUGE FUSE TO TERMINAL OF AIR VENT MODE CONTROL SERVO MOTOR → TERMINAL → GROUND, AND THE DAMPER MOVES TO THE POSITION OF THE MODE SELECTION SW OF THE CONTROL ASSEMBLY SWITCH IS ON WHEN THE MODE SELECTION SW OF A/C CONTROL ASSEMBLY IS MOVED TO DEF POSITION FROM THE DAMPER IN THE FACE POSITION, THE CURRENT FLOWS FROM TERMINAL OF AIR VENT MODE CONTROL SERVO MOTOR TO TERMINAL (A) 13 OF A/C CONTROL ASSEMBLY → TERMINAL (A) → GROUND AS A RESULT, TO SERVO MOTOR OPERATES UNTIL THE DAMPER REACHES DEF POSITION WHEN THIS OCCURS THE CURRENT TO THE A/C CONTROL ASSEMBLY IS SHUT OFF AND ROTATION OF THE MOTOR STOPS SWITCHING TO OTHER MODES IS CONTROLLED BY THE SERVO MOTOR ACCORDING THE FLOWING CURRENT: FOOT/DEF POSITION: THE CURRENT FLOWS FROM TERMINAL OF SERVO MOTOR TO TERMINAL (A) 12 OF A/C CONTROL ASSEMBLY FOOT POSITION: THE CURRENT FLOWS FROM TERMINAL OF SERVO MOTOR TO TERMINAL (A) 11 OF A/C CONTROL ASSEMBLY BI–LEVEL POSITION: THE CURRENT FLOWS FROM TERMINAL OF SERVO MOTOR TO TERMINAL (A) 10 OF A/C CONTROL ASSEMBLY AIR CONDITIONER OPERATION THE A/C AMPLIFIER RECEIVES VARIOUS SIGNALS, THE ENGINE RPM SIGNAL FROM THE IGNITER, OUTLET TEMPERATURE SIGNAL FROM THE A/C THERMISTOR, COOLANT TEMPERATURE FROM THE WATER TEMP SENSOR, AND THE LOCK SIGNAL FROM THE A/C COMPRESSOR, ETC WHEN THE ENGINE IS STARTED AND THE A/C SW (A/C CONTROL ASSEMBLY) IS TURNED ON, THE CURRENT FLOWS FROM A/C FUSE TO TERMINAL 13 OF A/C AMPLIFIER AS A RESULT, THE CURRENT FLOWING FROM TERMINAL OF A/C MAGNETIC CLUTCH RELAY TO TERMINAL OF A/C AMPLIFIER FLOWS FROM TERMIAL 15 OF A/C AMPLIFIER TO GROUND AND TURNS IN THE MAGNETIC CLUTCH RELAY BECAUSE THE MAGNETIC CLUTCH IS ON, THE A/C COMPRESSOR OPERATES, CAUSING THE CURRENT FLOWING FROM A/C IDLE–UP VSV TO TERMINAL OF A/C AMPLIFIER TO FROM TO TERMINAL 15 OF A/C AMPLIFIER → GROUND, AND TURNS ON THE VSV TO AVOID LOWERING THE ENGINE RPM DURING AIR CONDITIONER OPERATION WHEN ANY OF THE FOLLOWING SIGNALS ARE INPUT TO THE A/C AMPLIFIER, THE AMPLIFIER OPERATES TO TURN OFF THE AIR CONDITIONER: ∗ ENGINE HIGH RPM SIGNAL ∗ COOLANT TEMP SIGNAL IS HIGH ∗ A SIGNAL THAT THE TEMPERATURE AT THE AIR OUTLET IS LOW ∗ A SIGNAL THAT THERE IS A LARGE DIFFERENCE BETWEEN ENGINE RPM AND COMPRESSOR RPM ∗ A SIGNAL THAT THE REFRIGERANT PRESSURE IS ABNORMALLY HIGH OR LOW 235 RADIATOR FAN AND AIR CONDITIONER (MANUAL AIR CONDITIONER) SERVICE HINTS A (A)(B) A/C MAGNETIC CLUTCH (A)4, (B)1–GROUND : APPROX 3.7 W A A/C PRESSURE SW 3–2 : OPEN ABOVE APPROX 13.5 KG/CM2 (192 PSI, 1323 KPA) CLOSED BELOW APPROX 10 KG/CM2 (142 PSI, 980 KPA) 1–4 : OPEN WITH PRESSURE LESS THAN 2.1 KG/CM2 (30 PSI, 206 KPA ) OR ABOVE 27 KG/CM2 (384 PSI, 2648 KPA) A17 A/C AMPLIFIER 8–15 : CONTINUITY WITH A/C SW (A/C CONTROL ASSEMBLY) ON AND IGNITION SW AT ON POSITION 14–15 : ALWAYS CONTINUITY 14–GROUND: ALWAYS CONTINUITY 15–GROUND: ALWAYS CONTINUITY 13–GROUND: APPROX 12 VOLTS WITH IGNITION SW ON A26 A/C THERMISTOR 1–2 : APPROX 4852 W AT 0°C (32°F) APPROX 2341 W AT 15°C (39°F) APPROX 1500 W AT 25°C (77°F) B BLOWER RESISTOR 1–3 : APPROX 0.48 W 3–2 : APPROX 0.94 W 2–4 : APPROX 0.91 W W WATER TEMP SW (FOR FANS CONTROL) 1–2 : OPEN ABOVE APPROX 90°C (194°F) CLOSED BELOW APPROX 83°C (181.4°F) : PARTS LOCATION CODE SEE PAGE A2 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) A3 CODE A20 SEE PAGE B CODE SEE PAGE 32 J4 33 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) A26 32 J5 33 A 28 (3S–GTE), 31 (4A–FE) A30 32 J6 33 B 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) B4 32 R1 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) A5 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) B6 32 R4 33 A17 32 C2 A 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) W4 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) 32 C3 B 28 (3S–GTE), 30 (5S–FE), 31 (4A–FE) A4 A18 A : RELAY BLOCKS CODE SEE PAGE RELAY BLOCKS (RELAY BLOCK LOCATION) 27 R/B NO (RIGHT KICK PANEL) 27 R/B NO (ENGINE COMPARTMENT FRONT RIGHT) : JUNCTION BLOCK AND WIRE HARNESS CONNECTOR CODE 1A SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION) 20 COWL WIRE AND J/B NO NO (LEFT KICK PANEL) 1H 20 ENGINE ROOM MAIN WIRE AND J/B NO (LEFT KICK PANEL) 2A 22 (2WD) ENGINE ROOM MAIN WIRE AND J/B NO (NEAR THE BATTERY) 2C 22 (2WD) ENGINE WIRE AND J/B NO (NEAR THE BATTERY) 22 (2WD) ENGINE ROOM MAIN WIRE AND J/B NO NO (NEAR THE BATTERY) 25 COWL WIRE AND J/B NO (BEHIND COMBINATION METER) 1E 2D 2E 3A : CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION) 38 (3S–GTE) EA1 40 (5S–FE) COWL WIRE AND ENGINE ROOM MAIN WIRE (FRONT SIDE OF RIGHT FRONT FENDER) 42 (4A–FE) 38 (3S–GTE) EB2 40 (5S–FE) ENGINE WIRE AND COWL WIRE (REAR SIDE OF RIGHT FRONT FENDER) 42 (4A–FE) IG1 44 ENGINE WIRE AND COWL WIRE (UNDER THE ENGINE ECU) IH1 44 ENGINE WIRE AND A/C NO WIRE (BEHIND THE GLOVE BOX) IJ1 46 COWL WIRE AND A/C NO WIRE (BEHIND THE GLOVE BOX) IQ2 46 COWL WIRE AND A/C NO WIRE (BESIDE HEATER UNIT) 236 : GROUND POINTS CODE SEE PAGE GROUND POINTS LOCATION 38 (3S–GTE) EA 40 (5S–FE) FRONT RIGHT FENDER 42 (4A–FE) EB 38 (3S–GTE) 40 (5S–FE) FRONT LEFT FENDER ID 44 LEFT KICK PANEL IG 44 R/B NO SET BOLT : SPLICE POINTS CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS 38 (3S–GTE) E2 38 (3S–GTE) E3 E10 40 (5S–FE) 42 (4A–FE) ENGINE ROOM MAIN WIRE 38 (3S–GTE) COWL WIRE 40 (5S–FE) ENGINE ROOM MAIN WIRE I3 I8 ENGINE WIRE 42 (4A–FE) E10 42 (4A–FE) WIRE HARNESS WITH SPLICE POINTS 42 (4A–FE) 38 (3S–GTE) 40 (5S–FE) SEE PAGE 40 (5S–FE) 38 (3S–GTE) E13 40 (5S–FE) 42 (4A–FE) E5 CODE 46 COWL WIRE 46 A/C NO WIRE I9 I12 COWL WIRE 237 GROUND POINT W–B W–B E9 (EX 4A–FE) W–B W–B WATER TEMP SW (FOR FAN CONTROL) W–B 2C (4WD) ENGINE MAIN RELAY W–B W–B E2 W–B W–B CRUISE CONTROL ACTUATOR (W/ ABS) W–B E4 A/C CONDENSER FAN RELAY NO A/C CONDENSER FAN RELAY NO W–B RADIATOR FAN MOTOR W–B BRAKE FLUID LEVEL SW W–B W–B CRUISE CONTROL ACTUATOR E3 W–B E2 W–B FRONT SIDE MARKER LIGHT LH 2A FOG LIGHT LH W–B E4 FOG LIGHT RH E3 W–B FRONT TURN SIGNAL AND CLEARANCE LIGHT LH W–B EFI MAIN RELAY NOISE FILTER W–B FRONT SIDE MARKER LIGHT RH E4 W–B CRUISE CONTROL ACTUATOR (W/O ABS) 5 2C 2A W–B E1 W–B W–B W–B W–B W–B ABS RELAY W–B E3 W–B W–B RETRACT MOTOR RH W–B W–B RETRACT MOTOR LH FRONT TURN SIGNAL AND CLEARANCE LIGHT RH EB BR SPEED SENSOR (FOR ECT) E5 E5 BR BR (* 1) BR (* 2) BR BR W–B (E01) BR E7 W–B (E02) BR 14 BR W–B BR W–B IG2 14 (3S–GTE, 5S–FE) EC EC BR W–B W–B BR IG2 BR E5 BR BR BR COMB METER 238 BR W–B (E1) I : CARIFORNIA E : EX CALIFORNIA BR BR OXYGEN SENSOR (SUB) OXYGEN SENSOR BR OXYGEN SENSOR (E) (3S–GTE, 5S–FE M/T) CHECK CONNECTOR (E1) ENGINE AND ECT ECU (5S–FE A/T) OR ENGINE ECU (EX 5S–FE A/T) EA (4A–FE) BR OXYGEN SENSOR (FOR EX CALIFORNIA) OXYGEN SENSOR (FOR CALIFORNIA) CHECK CONNECTOR (E1) (E1) (E01) ENGINE ECU (E02) COMB METER * 1: * 2: BR W–B II3 STEREO COMPONENT AMPLIFIER (W/ CD PLAYER) I5 BR BR II1 W–B E W–B BR E PUSH TYPE OF BLOWER CONTROL SW DIAL TYPE OF BLOWER CONTROL SW BR RADIO AND PLAYER (W/O CD PLAYER) IF I2 W–B W–B W–B DOOR LOCK ECU W–B W–B A A W–B I2 1A 1F W–B POWER MAIN RELAY INTERIOR LIGHT (CONVERTIBLE) INTEGRATION RELAY IC1 W–B 19 DEFOGGER RELAY W–B B2 DOOR LOCK CONTROL SW LH W–B POWER WINDOW MASTER SW W–B W–B W–B 1E W–B DOOR LOCK MOTOR LH AND KEY LOCK AND UNLOCK SW LH 3B W–B B4 TOP STACK RELAY (CONVERTIBLE) W–B 3A FOG LIGHT SW W–B RETRACT CONTROL RELAY W–B CIRCUIT OPENING RELAY 3B A W–B CRUISE CONTROL CLUTCH SW 3B (W/ CRUISE CONTROL) 15 BR BR BP1 FUEL SENDER 13 BR A W–B 3B IF1 GLOVE BOX LIGHT SW BR W–B 3B COMB METER COMB METER (W/ CRUISE CONTROL) W–B A (EX CONVERTIBLE) W–B J6 JUNCTION CONNECTOR (FOR EARTH) W–B I2 W–B RHEOSTAT W–B LIGHT CONTROL SW W–B A I2 W–B REMOTE CONTROL MIRROR SW 3C W–B 3C CLOCK W–B W–B A/C CONTROL ASSEMBLY 3A TURN SIGNAL FLASHER (* 1) W–B W–B W–B CIGARETTE LIGHTER W–B W–B W–B SHIFT LOCK ECU W–B W–B 10 A/C CONTROL ASSEMBLY W–B A/C CONTROL ASSEMBLY W–B A/C CONTROL ASSEMBLY I3 W–B IQ4 AUTO A/C AMPLIFIER 3A I6 O/D MAIN SW (MANUAL A/C) I3 W–B KEY INTER LOCK SOLENOID (* 2) W–B ID DEFOGGER SW W–B 3C DIMMER SW WIPER SW (FRONT, REAR) W–B 3B UNLOCK WARNING SW I : USA I : CANADA J/B NO W–B (AUTO A/C) W–B I11 A/C SYSTEM AMPLIFIER 239 GROUND POINT A W–B W–B DOOR LOCK CONTROL SW RH W–B AUTO TILT AWAY ECU A 4 W–B 19 W–B IK1 W–B B3 A W–B HEATER RELAY A DOOR LOCK MOTOR RH AND KEY LOCK AND UNLOCK SW RH W–B W–B BLOWER RESISTOR A A 4 W–B CLUTCH START SW (MANUAL A/C) W–B I12 W–B I12 I : USA I : CANADA W–B W–B W–B BLOWER RESISTOR IJ2 (AUTO A/C) W–B W–B A/C POWER TRANSISTOR 12 W–B IJ1 W–B EXTRA HIGH SPEED RELAY W–B 16 IJ1 A/C AMPLIFIER W–B (EX 4WD) IG A A W–B W–B (* 4) W–B IQ5 AIR VENT MODE CONTROL SERVO MOTOR W–B I4 CENTER AIRBAG SENSOR ASSEMBLY W–B E1 W–B E2 I4 CRUISE CONTROL SW [COMB SW] BR SPEED SENSOR (FOR CRUISE CNTROL SYSTEM) BR 11 BR IG1 (W/ CRUISE CONTROL) I : USA I : CANADA 15 BR BR BP1 FUEL SENDER (W/O CRUISE CONTROL) BR W–B BR 13 IF1 BR BR CRUISE CONTROL ECU COMB METER (W/O CRUISE CONTROL) IE W–B SUN ROOF CONTROL SW AND PERSONAL LIGHT W–B B W–B B6 REAR WINDOW DEFOGGER B SUN ROOF CONTROL RELAY B5 BM : W/ DIVERSITY ANTENNA BJ : W/O DIVERSITY ANTENNA (C/P) W–B SUN ROOF MOTOR W–B B SUN ROOF LIMIT SW (W/ SUN ROOF) 240 BH B W–B (W/O DIVERSITY ANTENNA) BK (L/B) REAR WINDOW DEFOGGER * 1: * 2: * 3: * 4: EX AUTO IR CONDITIONER AUTO AIR CONDITIONER PUSH TYPE OF BLOWER CONTROL SW DIAL TYPE OF BLOWER CONTROL SW W–B BUCKLE SW (W/O POWER SEAT) * 5: * 6: ALL–TRAC/4WD 2WD W–B REAR COMB LIGHT LH W–B W–B BL1 B10 W–B W–B BP1 W–B B8 B11 W–B W–B W–B POWER SEAT SW B13 : 4WD B11 : 2WD W–B W–B BUCKLE SW (W/ POWER SEAT) W–B REAR COMB LIGHT RH W–B BM1 W–B B11 W–B BO1 LICENCE PLATE LIGHT W–B W–B BN1 B10 FUEL PUMP W–B W–B HIGH MOUNT STOP LIGHT AUTO ANTENNA CONTROL RELAY AND MOTOR (* 5) W–B FUEL SENDER (* 5) W–B BL (L/B) W–B FUEL PUMP (* 6) W–B (GND1) ABS ECU W–B W–B ABS DECELERATION SENSOR W–B B15 (GND2) (4WD) BI (L/B) B17 : CONVERTIBLE B16 : EX CONVERTIBLE W–B AUTO ANTENNA CONTROL RELAY AND MOTOR W–B W–B BP2 (CONVERTIBLE) W–B W–B LICENCE PLATE LIGHT W–B W–B W–B (CONVERTIBLE) REAR COMB LIGHT RH B13 W–B BUCKLE SW RH REAR COMB LIGHT LH W–B W–B BUCKLE SW LH W–B B11 W–B BM1 BU1 W–B W–B BUCKLE SW (W/O POWER SEAT) (C/P) BL1 W–B B8 W–B W–B POWER SEAT SW BL W–B W–B BUCKLE SW (W/ POWER SEAT) W–B FUEL PUMP B9 W–B W–B GND1 W–B (CONVERTIBLE) W–B W–B B10 (EX CONVERTIBLE) ABS ECU W–B GND2 B18 : CONVERTIBLE B15 : EX CONVERTIBLE BI HIGH MOUNT STOP LIGHT (C/P, CONVERTIBLE) 241 GROUND POINT : PARTS LOCATION CODE J6 SEE PAGE CODE SEE PAGE CODE 33 : RELAY BLOCKS CODE SEE PAGE 26 27 27 RELAY BLOCKS (RELAY BLOCK LOCATION) R/B NO (LEFT KICK PANEL) R/B NO (RIGHT KICK PANEL) R/B NO (ENGINE COMPARTMENT FRONT RIGHT) : JUNCTION BLOCK AND WIRE HARNESS CONNECTOR CODE 1A SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION) 20 COWL WIRE AND J/B NO NO (LEFT KICK PANEL) 1F 2A 2C 3A 20 22 (2WD) 22 (2WD) FLOOR NO WIRE AND J/B NO WIRE (LEFT KICK PANEL) ENGINE ROOM MAIN WIRE AND J/B NO (NEAR THE BATTERY) ENGINE WIRE AND J/B NO (NEAR THE BATTERY) 3B 25 COWL WIRE AND J/B NO (BEHIND COMBINATION METER) 1E 3C : CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS CODE IC1 IE1 IF1 IG1 44 44 44 JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION) FRONT DOOR LH WIRE AND COWL WIRE (LEFT KICK PANEL) ENGINE ROOM MAIN WIRE AND COWL WIRE (LEFT KICK PANEL) FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL) 44 ENGINE WIRE AND COWL WIRE (UNDER THE ENGINE ECU) 46 46 COWL WIRE AND CONSOLE BOX WIRE (INSTRUMENT PANEL CENTER) COWL WIRE AND CONSOLE BOX WIRE (RIGHT KICK PANEL OF ALL–TRAC/4WD) 46 COWL WIRE AND CONSOLE BOX WIRE (RIGHT KICK PANEL OF 2WD) 46 COWL WIRE AND A/C NO WIRE (BEHIND THE GLOVE BOX) IK1 IQ1 46 FRONT DOOR RH WIRE AND COWL WIRE (RIGHT KICK PANEL) IQ4 46 COWL WIRE AND A/C NO WIRE (BESIDE HEATER UNIT) IG2 II1 II3 SEE PAGE IJ1 IJ2 IJ3 IQ5 BL1 BM1 BN1 BO1 BP1 BU1 242 48 (L/B) 50 (C/P) 48 (L/B) 50 (C/P) 48 (L/B) 48 (L/B) 48 (L/B) 48 (L/B) FLOOR WIRE AND FRAME WIRE (LEFT SIDE OF FRONT FLOOR PANEL) FRAME WIRE AND SEAT WIRE (UNDER THE DRIVER’S SEAT) BACK DOOR NO WIRE AND FLOOR WIRE (LEFT SIDE OF PACKAGE TRAY TRIM) BACK DOOR NO WIRE AND BACK DOOR NO SUB WIRE (BACK DOOR UPPER LEFT) FLOOR WIRE AND LUGGAGE ROOM WIRE (LEFT QUARTER PANEL CENTER) FLOOR WIRE AND REAR WINDOW NO WIRE (LEFT REAR PILLAR) SEE PAGE : GROUND POINTS CODE EA SEE PAGE 38 (3S–GTE) GROUND POINTS LOCATION 40 (5S–FE) FRONT RIGHT FENDER 42 (4A–FE) 38 (3S–GTE) EB 40 (5S–FE) FRONT LEFT FENDER 42 (4A–FE) 38 (3S–GTE) EC 40 (5S–FE) INTAKE MANIFOLD 42 (4A–FE) ID IE IF IG BH BI BJ BK BL BM 44 44 44 44 48 (L/B) 50 (C/P) 48 (L/B) 50 (C/P) 50 (C/P) 48 (L/B) 48 (L/B) 50 (C/P) 50 (C/P) LEFT KICK PANEL INSTRUMENT PANEL BRACE LH INSTRUMENT PANEL BRACE RH R/B NO SET BOLT ROOF LEFT UNDER THE LEFT CENTER PILLAR RIGHT REAR PILLAR (C/P) BACK DOOR RIGHT (L/B) BACK PANEL CENTER LEFT REAR PILLAR (C/P) : SPLICE POINTS CODE E1 SEE PAGE WIRE HARNESS WITH SPLICE POINTS A/C NO WIRE 40 (5S–FE) I12 46 A/C NO WIRE B2 40 (5S–FE) 42 (4A–FE) 38 (3S–GTE) B3 ENGINE ROOM MAIN WIRE B5 40 (5S–FE) 42 (4A–FE) B6 38 (3S–GTE) E4 40 (5S–FE) B8 42 (4A–FE) 38 (3S–GTE) E5 B10 40 (5S–FE) 42 (4A–FE) 38 (3S–GTE) E7 40 (5S–FE) B11 ENGINE WIRE B13 42 (4A–FE) E8 38 (3S–GTE) B15 40 (5S–FE) B16 I2 I3 I4 COWL WIRE B17 I9 50 (C/P) 48 (L/B) 50 (C/P) FRONT DOOR LH WIRE FRONT DOOR RH WIRE 48 (L/B) 50 (C/P) 48 (L/B) ROOF WIRE 50 (C/P) 48 (L/B) 50 (C/P) 48 (L/B) 50 (C/P) FRAME WIRE FLOOR WIRE 48 (L/B) 50 (C/P) LUGGAGE ROOM WIRE 48 (L/B) 50 (C/P) 48 (L/B) 48 (L/B) 50 (C/P) 50 (C/P) FLOOR WIRE 52 (CONVERTIBLE) I6 I8 48 (L/B) 48 (L/B) 46 I5 I7 WIRE HARNESS WITH SPLICE POINTS 46 38 (3S–GTE) E3 SEE PAGE I11 42 (4A–FE) E2 CODE 38 (3S–GTE) 48 (LB) 46 ENGINE WIRE 46 COWL WIRE B18 50 (C/P) 52 (CONVERTIBLE) 243 ... (L/B) P P P P P P P Power Seat Motor (for Lumbar Support) Power Seat Motor (for Side Support) Power Seat SW Power Window Master SW Power Window Motor LH Power Window Motor RH Power Window SW RH... P P P P P Q Q Quarter Power Window Motor LH Quarter Power Window Motor RH Power Window Master SW Power Window Master SW Power Window Motor LH Power Window Motor RH Power Window SW RH R R R R... Filter (for Ignition System) O O Oil Pressure SW Oxygen Sensor R R R Radiator Fan Motor Retract Motor LH Retract Motor RH S S S S T T Throttle Position Sensor Turbo Charging Pressure Sensor V V