Acura Coupes and Sedans 1986-1993 Repair Guide

Relays, Sensors, Switches, Modules and Computers Locations

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1986-89 INTEGRA



A/C Compressor Clutch Relay


-is located at the right front the of engine compartment, above the coolant reservoir.
 
A/C Condenser Fan Relay -is located at the right front of the engine compartment, above the coolant reservoir.
 
A/C Dual Pressure Switch -is located at the left front of the engine compartment, behind turn signal light.
 
A/C Thermostat -is located at the right side of the dash, on evaporator.
 
Atmospheric Pressure Sensor -is located under the left side of the dash, left of heater assembly.
 
Backup Light Switch -is located at the lower right front of the transmission.
 
Blower Motor -is located under the right side of dash, at the kick panel.
 
Blower Relay -is located under the right side of the dash, under the headlight retractor control.
 
Blower Resistors -are located under the right side of dash, on top of blower assembly.
 
Brake Fluid Level Switch -is located at the left rear corner of the engine compartment, inside the fluid reservoir.
 
Brake Light Switch -is located under the left side of dash, left of the steering column.
 
Clutch Switch -is located under the left side of dash, left of the steering column.
 
Coolant Temperature Sender -is located at the right side of engine, next to the coolant temperature sensor.
 
Coolant Temperature Sensor -is located at the right side of engine.
 
Cooling Fan Thermostat -is located at the right front of the engine compartment, behind the radiator.
 
Cruise Control Unit -is located under the left side of the dash, at the kick panel.
 
Cruise Control Actuator -is located at the left front fender panel.
 
Cylinder Sensor -is located at the right front of the engine, under the ignition wiring.
 
Dash Fuse Box -is located under the left side of the dash, near the tilt lever.
 
EFI Main Relay -is located behind left side of the dash.
 
Electronic Air Control Valve -is located at the top rear of the engine.
 
Emissions Control Unit -is located under the right front seat.
 
Fuel Injector Resistors -are located at the left rear corner of engine compartment, on the cowl.
 
Hatch Light Switch -is located at the center of the hatch, behind the end panel.
 
Headlight Retractor Control Unit -is located under right side of the dash, behind the kick panel.
 
Heater Function Control Motor -is located under left side of the dash, left of the heater assembly.
 
Heater Recirculation Control Motor -is located under the right side of dash, at the kick panel.
 
Idle Up Solenoid Valve -is located at the center rear of the engine compartment, on the cowl panel.
 
Ignition Key Switch -is located at the left side of the dash below the steering column, under a cover.
 
Ignition Switch -is located at the left side of the dash below the steering column, under a cover.
 
Ignition Timing Adjusting Connector -is located at the center rear of the engine compartment.
 
Intake Air Temperature Sensor -is located at the top center of the engine.
 
Integrated Control Unit -is located behind the left side of the dash, next to the power window relay.
 
Lights On Warning Chime -is located under the left side of the dash, at the kick panel.
 
Manifold Absolute Pressure Sensor -is located at the top center of the engine.
 
Neutral Safety Switch -is located under the console, below the gear selector.
 
Oxygen Sensor -is located at the right front of the engine.
 
Parking Brake Switch -is located at the rear of the console.
 
Power Door Lock Control Unit -is located under the left front seat.
 
Power Window Control Unit -is located inside the left front door.
 
Power Window Relay -is located behind the left side of the dash, next to the integrated control unit.
 
Purge Cut-Off Solenoid Valve -is located at the center rear of the engine compartment.
 
Radiator Fan Relay -is located at the right front of the engine compartment, above the coolant reservoir.
 
Radio Noise Condenser -is located at the right rear of the engine compartment, on the distributor.
 
Rear Window Defogger Relay -is located under right side of the dash, at the kick panel.
 
Resonator Control Solenoid Valve -is located at the center rear of the engine compartment.
 
Retractor Motor (left) -is located at the left front inner panel.
 
Retractor Relay (left) -is located under the left side of the dash, at the kick panel.
 
Retractor Motor (right) -is located at the right front inner fender panel.
 
Retractor Relay (right) -is located under left side of the dash, at the kick panel.
 
Seat Belt Switch -is located inside the seat belt receiver.
 
Shift Position Console Switch -is located under the console, below the gear selector.
 
Throttle Angle Sensor -is located at the top rear of the engine.
 
Turn Signal/Hazard Relay -is located in the dash fuse box.
 
Under Hood Fuse Box -is located at the right rear of the engine compartment.
 
Wiper Timer Relay -is located in the dash fuse box.
 

1990-93 INTEGRA



A/C Compressor Clutch Relay


-is on the left side of the radiator, behind the left headlamp.
 
A/C Condenser Fan Relay -is on the left side of the radiator, behind the left headlamp.
 
A/C Diode -is in the right rear corner of the engine compartment.
 
A/C Fan Timer Unit -is behind the center of the instrument panel.
 
ALB Brakes -see ABS.
 
Air Boost Valve (automatic, 1.8L engine) -is on the top right center of the engine.
 
ABS Control Unit (hatchback) -is on the right side of the rear passenger compartment.
 
ABS Control Unit (sedan) -is on the right side of the trunk, above the wheel well.
 
ABS Front Fail-Safe Relay -is on the right side of the engine compartment.
 
ABS Inspection Connector, C522 -is on the left side of the floor.
 
ABS Inspection Connector, C573 -is on the left side of the floor.
 
ABS Left Front Solenoid -is on the ABS brake unit, in the right rear of the engine compartment.
 
ABS Left Front Speed Sensor -is part of the left front brake assembly.
 
ABS Left Rear Speed Sensor -is part of the left rear brake assembly.
 
ABS Motor Relay -is on the right side of the engine compartment.
 
ABS Motor -is in the lower right front of the engine compartment.
 
ABS Pressure Switch -is in the lower right front of the engine compartment .
 
ABS Rear Fail-Safe Relay -is on the right side of the engine compartment.
 
ABS Rear Solenoid -is on the ABS brake unit, in the right rear of the engine compartment.
 
ABS Right Front Solenoid -is on the ABS brake unit, in the right rear of the engine compartment.
 
ABS Right Front Speed Sensor -is part of the right front brake assembly.
 
ABS Right Rear Speed Sensor -is part of the right rear brake assembly.
 
Anti-Lock Brakes -see ABS.
 
Automatic Shoulder Seat Belt Control Unit -is below the right side of the instrument panel, behind the kick panel.
 
Automatic Transaxle Control Unit -is behind the left side of the instrument panel.
 
Automatic Transaxle Interlock Control Unit -is behind the center console.
 
Automatic Transaxle Lock-Up Control Solenoid -is on the lower front of the transaxle.
 
Automatic Transaxle Pulser -is on the top center of the transaxle.
 
Automatic Transaxle Shift Control Solenoid Valve -is on the lower front of the transaxle, below the lock-up control solenoid.
 
Charcoal Canister -is on the right rear of the engine.
 
Cigarette Lighter Relay -is behind the center of the instrument panel.
 
Control Box (automatic, 1.8L engine) -is on the right rear of the engine compartment, on the firewall.
 
Cruise Control Unit -is behind the left side of the instrument panel, on the automatic transaxle control unit.
 
Data Link Connector, C447 -is under the right side of the instrument panel.
 
Daytime Running Lights Relay (Canada) -is below the right side of the instrument panel, behind the kick panel.
 
Daytime Running Lights Resistor (Canada) -is on the left side of the engine compartment, on the fender apron.
 
EGR Valve (automatic, 1.8L engine) -is on the center rear of the engine.
 
Electronic Air Control Valve (EACV) -is on the center rear of the engine.
 
Engine Coolant Temperature Gauge Sender -is on the top right side of the engine.
 
Engine Coolant (TW) Temperature Sensor -is on the top right side of the engine.
 
Engine Oil Pressure Switch -is on the rear center of the engine.
 
Fast Idle Valve -is on the center rear of the engine.
 
Front Fog Light Relay -is below the left side of the instrument panel, behind the kick panel on the fuse box.
 
Fuel Gauge Sending Unit -is under the rear of the vehicle, in the fuel tank.
 
Fuel Pressure Regulator -is on the rear center of the engine.
 
Fuse Box (under-dash) -is below the left side of the instrument panel, behind the kick panel.
 
Fuse Box (under-hood) -is in the right rear corner of the engine compartment.
 
Heated Oxygen Sensor -see oxygen sensor.
 
Horn (left) -is behind the left side of the front bumper.
 
Horn (right) -is behind the right side of the front bumper.
 
Ignition Coil -is on the left side of the engine, inside of the distributor.
 
Intake Air Temperature (TA) Sensor -is on the left rear top of the engine.
 
Integrated Control Unit -is below the left side of the instrument panel, behind the kick panel on the fuse box.
 
Knock Sensor (1.7L engine) -is on the front left corner of the engine.
 
Main Relay -is under the left side of the instrument panel.
 
Manifold Absolute Pressure (MAP) Sensor -is on the rear center of the engine compartment, on the firewall.
 
Moonroof Relay -is below the left side of the instrument panel, behind the kick panel on the fuse box.
 
Oxygen Sensor -is on the front left corner of the engine compartment.
 
PCV Valve -is on the left side of the engine, in the valve cover.
 
PGM-FI Electronic Control Unit -is below the floor on the front right side of the passenger compartment.
 
PGM-FI Main Relay -is behind the lower left side of the instrument panel.
 
Power Door Lock Control Unit -is behind the lower left side of the instrument panel.
 
Power Steering Oil Pressure Switch -is on the left side of the engine compartment.
 
Power Windows Relay -is below the left side of the instrument panel, behind the kick panel on the fuse box.
 
Pressure Regulator Cut-Off Solenoid Valve (1.8L engine) -is on the rear center of the engine compartment, on the firewall.
 
Purge Control Solenoid Valve -is on the rear center of the engine compartment, on the firewall.
 
Radiator Fan Relay -is on the right side of the radiator, behind the right headlamp.
 
Rear Window Defogger Relay -is below the left side of the instrument panel, behind the kick panel on the fuse box.
 
Starter Relay -is on the rear center of the engine compartment, at the right rear of the heater unit.
 
TA Sensor -see Intake Air Temperature Sensor.
 
TDC/CRANK/CYL Sensor -is on the top right of the engine.
 
Throttle Angle Sensor -is on the top center rear of the engine, on the throttle body.
 
Turn Signal/Hazard Relay -is behind the lower left side of the instrument panel.
 
TW Sensor -see Engine Coolant Temperature Sensor.
 

1986-90 LEGEND



A/C Compressor Clutch Relay


-is located at the right front of the engine compartment, near the washer fluid bottle.
 
A/C Condenser Fan Relay -is located at the left side of the engine compartment.
 
A/C Condenser Fan Resistor -is located below the center front of the engine, behind a trim panel.
 
A/C Condenser Fan Timer Relay -is located at the right front of the engine compartment, near the washer fluid bottle.
 
A/C Pressure Switch -is located at the right front of the engine compartment.
 
Air Bags -see Supplemental Restraint System (SRS)Air Suction Control Solenoid Valve-is located at the left rear of the engine compartment.
 
ALB Control Unit -is located at the left rear passenger compartment, behind the rear seat.
 
ALB Fail Safe Relay (front and rear) -is located at the left front of the engine compartment, near the battery.
 
ALB Modulator Solenoid Unit -is located at the left side of the engine compartment.
 
ALB Motor Relay -is located in the under hood relay box, on the left side of the engine compartment.
 
ALB Motor -is located at the left front of the engine compartment, under the air intake.
 
ALB Pressure Switch -is located at the lower left front of the engine compartment, under the battery tray.
 
ALB Speed Sensors -are located on the wheel hub assemblies.
 
ALB Test Connector -is located on the right side of the floor.
 
Ambient Temperature Sensor -is located below the center of the front bumper.
 
Amplifier Relay/Fuse Block -is located behind the left side of the dash.
 
Anti-lock Brake System -see Anti-Lock Brakes (ALB).
 
Automatic Transmission Control Unit -is located on the right side of the floor.
 
Blower Motor -is located is located behind the right side of the dash.
 
Blower Relay -is located behind the right side of the dash.
 
Brake Level Fluid Switch -is located at the left rear of the engine compartment, in the master cylinder reservoir.
 
Brake Light Sensor (left) -is located at the left rear of the trunk, behind the trim panel.
 
Brake Light Sensor (right) -is located at the right rear of the trunk, behind the trim panel.
 
Brake Switch -is located behind the left side of the dash.
 
Bypass Control Solenoid Valve -is located at the left rear of the engine compartment.
 
Clutch Interlock Switch -is located below the left side of the dash.
 
Clutch Switch -is located below the left side of the dash.
 
Combination Switch -is located on the left side of the steering wheel.
 
Coolant Fluid Level Switch -is located at the right front of the engine compartment.
 
Coolant Temperature Gauge Sensor -is located at the left front of the engine.
 
Coolant Temperature Sensor -is located at the left front of the engine, near the air intake assembly.
 
Crankshaft Sensor -is located at the right front of the engine compartment, behind a cover plate.
 
Cruise Control Actuator -is located at the right front of the engine compartment.
 
Cruise Control Unit -is located behind the left side of the dashboard, near the dash junction box.
 
Dash Relay Box -is located behind the left side of the dash.
 
Dimmer Control Amplifier -is located behind the left side of the dash.
 
Dimmer Relay -is located in the under hood relay box, on the left side of the engine compartment.
 
EGR Solenoid Control Valve -is located at the left rear of the engine compartment.
 
EGR Valve Lift Sensor -is located at the left front of the engine.
 
Electronic Control Unit -is located below the right front floor.
 
Electronic Idle Control Valve -is located at the top left side of the engine.
 
Emission Control Box -is located at the left rear of the engine compartment.
 
Evaporator Sensor -is located behind the right side of the dash.
 
Fan Timer Unit -is located below the right front floor.
 
Fresh/Recirculation Motor -is located behind the right side of the dash.
 
Fuel Injection -see Program Fuel Injection (PGM-FI).
 
Fuel Injector Connectors -are located at the left front of the engine.
 
Fuel Injector Resistors -are located at the right rear of the engine compartment.
 
Fuse Block/Amplifier Relay -is located behind the left side of the dash.
 
High Speed Blower Relay -is located behind the right side of the dash.
 
Ignition Timing Adjuster -is located at the left rear of the engine compartment.
 
In-Car Temperature Sensor -is located on the under side of the console.
 
Information Center Control Unit -is located behind the right side of the dash.
 
Intake Air Temperature Sensor -is located at the left front of the engine.
 
Integrated Control Unit -is located behind the left side of the dash.
 
Lift Limit Switch (front) -is located under the drivers seat.
 
Lift Limit Switch (rear) -is located under the drivers seat.
 
Lift Memory Sensor (front) -is located under the drivers seat.
 
Lift Memory Sensor (rear) -is located under the drivers seat.
 
Lift Motor (front seat) -is located under the drivers seat.
 
Lift Motor (rear seat) -is located under the drivers seat.
 
Lighting Relay -is located in the under hood relay box, on the left side of the engine compartment.
 
Lock-Up Control Solenoid Valve -is located at the left front of the engine, near the battery.
 
Manifold Absolute Pressure Sensor -is located at the left rear of the engine compartment.
 
Mode Door Selector Motor -is located behind the left side of the dash.
 
Neutral Safety Switch -is located below the center of the console.
 
Noise Suppressor (left) -is located under the drivers seat.
 
Noise Suppressor (right) -is located under the front passenger seat.
 
Oil Level Switch -is located at the lower right front of the engine.
 
Oil Pressure Switch -is located at the lower right side of the engine.
 
Oil Temperature Sensor -is located at the top right side of the engine.
 
Oxygen Sensor (front) -is located at the front of the engine.
 
Oxygen Sensor (rear) -is located at the right rear of the engine compartment.
 
Parking Brake Switch -is located at the center of the floor, at the front of the parking brake lever mounting plate.
 
Power Door Lock Control Unit -is located behind the left side of the dash.
 
Power Seat Control Unit -is located under the drivers seat.
 
Power Steering Idle Boost Switch -is located behind the center rear of the engine.
 
Power Transistor -is located behind the right side of the dash.
 
Power Window Control Unit -is located at the front of the drivers door.
 
Power Window Relay -is located in the under hood relay box, on the left side of the engine compartment.
 
Pressure Regulator Cut-Off Solenoid Valve -is located at the left rear of the engine compartment.
 
Radiator Fan Control Unit -is located behind the center of the dash.
 
Radiator Fan Relay -is located at the left side of the engine compartment, in the under hood relay box.
 
Radiator Fan Resistor -is located below the center front of the engine, behind a trim panel.
 
Radiator Fan Temperature Sensor -is located below the left front of the engine, behind a trim panel.
 
Radiator Fan Timer Relay Diode -is located behind the left side of the dash, taped in the harness.
 
Radiator Fan Timer Relay -is located at the left side of the engine compartment.
 
Radio Noise Condenser -is located at the left rear of the engine compartment.
 
Resonator Control Solenoid Valve -is located behind the left side of the front bumper.
 
Seat Belt Presenter Motor Assembly (left) -is located under the drivers seat.
 
Seat Belt Presenter Motor Assembly (right) -is located under the front passenger seat.
 
Security Control Unit -is located at the right front of the trunk, behind the trim panel.
 
Shift Control Solenoid Valve -is located at the left front of the engine compartment.
 
Shift Lock Solenoid -is located under the center console.
 
Shift Position Console Switch -is located below the center of the console.
 
Sliding Limit Switch (left seat) -is located under the drivers seat.
 
Sliding Limit Switch (right seat) -is located under the front passenger seat.
 
Sliding Memory Sensor -is located under the drivers seat.
 
Sliding Motor (Passenger) -is located under the front passenger seat.
 
Sliding Motor -is located under the drivers seat.
 
SRS Junction Box -is located under the left side of the dashboard.
 
SRS Sensor (left front) -is located inside the left front fender.
 
SRS Sensor (right front) -is located inside the right front fender.
 
SRS Unit -is located below the front of the console.
 
Sunlight Sensor -is located at the top left side of the dash, near the VIN plate.
 
Throttle Angle Sensor -is located at the top left side of the engine.
 
Trailer Connector -is located at the left rear of the trunk, behind the trim panel.
 
Under Hood Relay Box -is located at the left side of the engine compartment.
 
Washer Fluid Level Sensor -is located at the right front of the vehicle, behind the bumper cover.
 
Washer Motor -is located at the right front of the vehicle, behind the bumper cover.
 
Winter Position Switch -is located behind the dashboard lower panel.
 
Wiper Control Unit -is located behind the dashboard lower panel.
 

1991-93 LEGEND



A/C Compressor Clutch Relay


-is in relay box C, in the right rear of the engine compartment.
 
ABS Control Unit -is behind the rear seats, in the trunk.
 
ABS Front Fail-Safe Relay -is in relay box C, in the right rear of the engine compartment.
 
ABS Modulator/Solenoid Unit -is in the right rear corner of the engine compartment.
 
ABS Motor Relay -is in the fuse/relay box, on the left side of the engine compartment on the wheel well.
 
ABS Rear Fail-Safe Relay -is in relay box C, in the right rear of the engine compartment.
 
ABS Speed Sensor (left, front) -is in the left front brake assembly.
 
ABS Speed Sensor (left, rear) -is in the left rear brake assembly.
 
ABS Speed Sensor (right, front) -is in the right front brake assembly.
 
ABS Speed Sensor (right, rear) -is in the right rear brake assembly.
 
Air Bag -see SRS.
 
Air Boost Valve -is on the left front top of the engine.
 
Air Suction Control Solenoid Valve -is in the right front of the engine compartment.
 
ALB -see ABS.
 
Anti-Lock Brakes -see ABS.
 
Blower High Relay -is behind the right side of the instrument panel, on the blower unit.
 
Blower Low Relay -is behind the right side of the instrument panel, on the blower unit.
 
Bypass High Control Solenoid Valve -is in the right front of the engine compartment.
 
Bypass Low Control Solenoid Valve -is in the right front of the engine compartment.
 
Ceiling Light Relay -is in relay box C, in the right rear of the engine compartment.
 
Charcoal Canister -is in the left rear of the engine compartment.
 
Cigarette Lighter Relay -is in relay box C, in the right rear of the engine compartment.
 
Condenser Fan Relay -is in relay box A, in the left front of the engine compartment.
 
Constant Vacuum Control (CVC) Valve -is in the right rear of the engine compartment, in the control box.
 
Crank/Cyl Sensor -is on the left front of the engine.
 
Cruise Control Unit -is behind the right side of the instrument panel, behind the kick panel.
 
Dash Lights Brightness Control Unit -is behind the left side of the console, behind the radio.
 
Daytime Running Lights Control Unit (Canada) -is behind the left side of the instrument panel, to the right of the steering column.
 
Dimmer Relay -is in the fuse/relay box, on the left side of the engine compartment on the wheel well.
 
EGR Valve -is on the top right rear of the engine.
 
Electronic Air Control Valve (EACV) -is on the top center of the engine, near the throttle body.
 
Electronic Control Unit (ECU) Main Relay -is on the left side of the instrument panel, mounted to the support bracket.
 
Electronic Control Unit (ECU) -is below the right side of the instrument panel, behind the right front floor panel.
 
Emission Control Box -is on the right rear of the engine compartment.
 
Engine Coolant Temperature Sensor (TW) -is on the top right front of the engine.
 
Entry Light Control Unit -is below the left side of the instrument panel, behind the kick panel in the integrated control unit.
 
Fan Control Unit -is below the right side of the instrument panel, behind the right front floor panel.
 
Fan Timer Unit -is below the right side of the instrument panel, behind the right kick panel.
 
Fast Idle Valve -is on the left rear top of the engine.
 
Fuse/Relay Box -is on the left side on the engine compartment, on the wheel well.
 
Headlight Relay -is in the fuse/relay box, on the left side of the engine compartment on the wheel well.
 
Heated Oxygen Sensor -see oxygen sensor.
 
Horn Relay -is in relay box A, in the left front of the engine compartment.
 
Igniter Unit -is on the right side of the engine compartment, in front of the shock tower.
 
Igniter Unit -is on the right side of the engine compartment, on the wheel well.
 
Ignition Timing Adjuster -is in the right rear of the engine compartment, in the control box.
 
Injection Resistor -is on the left side of the engine compartment, in front of the shock tower.
 
Intake Air Temperature (TA) Sensor -is on the top left of the engine.
 
Integrated Control Unit -is below the left side of the instrument panel, on the back of the fuse box.
 
Interlock Control Unit (automatic transaxle) -is behind the left side of the instrument panel, above the fuse box.
 
Knock Sensor (left) -is on the top left rear of the engine.
 
Knock Sensor (right) -is on the top right rear of the engine.
 
Main Relay -is under the left side of the instrument panel, behind the kick panel.
 
Manifold Absolute Pressure (MAP) Sensor -is in the right rear of the engine compartment, in the control box.
 
Moonroof Close Relay -is on the rear of the ceiling.
 
Moonroof Open Relay -is on the rear of the ceiling.
 
Neutral Switch (manual transaxle) -is on the rear of the engine compartment, on top of the transaxle.
 
Oxygen Sensor (left) -is on the left side of the engine, in the exhaust manifold.
 
Oxygen Sensor (right) -is on the right side of the engine, in the exhaust manifold.
 
PCV Valve -is in the left valve cover, toward the front of the engine.
 
PGM-FI/AT Electronic Control Unit (ECU) -see Electronic Control Unit.
 
Power Door Closer Assembly (left, coupe) -is mounted in the left B-pillar.
 
Power Door Closer Assembly (right, coupe) -is mounted in the right B-pillar.
 
Power Door Closer Control Unit (coupe) -is located in the trunk, behind the rear seat.
 
Power Door Lock Control Unit -is behind the left side of the instrument panel, right of the steering column.
 
Power Seat Control Unit -is under the left front seat.
 
Power Window Relay -is below the left side of the instrument panel, on the fuse box.
 
Pressure Regulator Control Solenoid Valve -is in the right rear of the engine compartment, in the control box.
 
Purge Control Solenoid -is on the left side of the engine compartment, on the left shock tower.
 
Radiator Fan Main Relay -is in relay box A, in the left front of the engine compartment.
 
Radiator Fan Relay -is in relay box A, in the left front of the engine compartment.
 
Rear Window Defogger Relay -is in relay box A, in the left front of the engine compartment.
 
Relay Box A -is in the front left side of the engine compartment, to the rear of the radiator.
 
Relay Box B -is in the front left side of the engine compartment, to the rear of the radiator on relay box A.
 
Relay Box C -is in the right rear of the engine compartment.
 
Right Front Seat Slide Motor -is under the right front seat.
 
Seat Heater Control Unit -is under the right front seat.
 
Seat Heater Relay -is in relay box C, in the right rear of the engine compartment.
 
Security Control Unit -is behind the left side of the instrument panel, right of the steering column.
 
Service Check Connector -is below the right side of the instrument panel, above the ECU.
 
Speed Sensor -is in the lower front of the engine compartment, in front of the axle.
 
SRS Dash Sensor (left) -is below the left side of the instrument panel, on the floor.
 
SRS Dash Sensor (right) -is below the right side of the instrument panel, on the floor.
 
SRS Seat Belt Pretensioner (left) -is in the base of the left B-pillar.
 
SRS Seat Belt Pretensioner (right) -is in the base of the right B-pillar.
 
SRS Unit -is under the console, between the front seats.
 
Starter Cut Relay -is below the left side of the instrument panel, on the fuse box.
 
Sunlight Sensor -is on top of the instrument panel, near the windshield.
 
TA Sensor -see Intake Air Temperature Sensor.
 
Tail Lamp Relay -is in the fuse/relay box, on the left side of the engine compartment on the wheel well.
 
Temperature Gauge Sender -is on the top left front of the engine.
 
Throttle Angle Sensor -is on the top right of the engine.
 
TW Sensor -see Engine Coolant Temperature Sensor.
 
Windshield Wiper High Relay -is in relay box B, in the left front of the engine compartment.
 
Windshield Wiper Intermittent Relay -is in relay box A, in the left front of the engine compartment.
 
Windshield Wiper Low Relay -is in relay box B, in the left front of the engine compartment.
 

VIGOR



A/C Compressor Clutch Relay


-is behind the right side of the instrument panel, in the under-dash relay box.
 
ABS Control Unit -is behind the right side of the instrument panel, above the glove compartment.
 
ABS Front Fail-Safe Relay -is behind the right side of the instrument panel, in the under-dash relay box.
 
ABS Fuse/Relay Box (under-hood) -is in the right rear of the engine compartment, ahead of the battery.
 
ABS Motor Relay -is in the right rear of the engine compartment, in the ABS fuse/Relay box.
 
ABS Wheel Speed Sensor (front left) -is in the front left brake assembly.
 
ABS Wheel Speed Sensor (front right) -is in the front right brake assembly.
 
ABS Wheel Speed Sensor (rear left) -is in the rear left brake assembly.
 
ABS Wheel Speed Sensor (rear right) -is in the rear right brake assembly.
 
Air Bags -see SRS.
 
ALB -see ABS.
 
Anti-lock Brakes -see ABS.
 
Automatic Transaxle Control Unit -is behind the right side of the instrument panel, above the glove compartment.
 
Blower High Relay -is behind the right side of the instrument panel, above the glove compartment.
 
Blower Relay -is behind the right side of the instrument panel, in the under-dash relay box.
 
Brake Switch -is behind the left side of the instrument panel, near the steering column.
 
Bypass Control Solenoid Valve -is on the top left rear of the engine, below the intake manifold.
 
Chime -is behind the left side of the instrument panel, near the steering column.
 
Cigarette Lighter Relay -is behind the left side of the instrument panel, to the left of the steering column.
 
Condenser Fan Relay -is behind the right side of the instrument panel, in the under-dash relay box.
 
Countershaft (NC) Speed Sensor (automatic transaxle) -is on the middle left side of the transaxle.
 
Cruise Control Unit -is behind the left side of the instrument panel, near the steering column.
 
Cyl Sensor -is on the front of the engine, below the camshaft.
 
Daytime Running Light Relay (Canada) -is behind the right side of the instrument panel, right of the glove compartment.
 
Dimmer Relay -is in the under-hood fuse/relay box, in the right front of the engine compartment.
 
Door Mirror Defogger Relay -is behind the left side of the instrument panel, near the steering column.
 
ECU Main Relay -is below the left side of the instrument panel, behind the kick panel.
 
EGR Control Solenoid Valve -is on the rear of the engine compartment, in the emission control box.
 
EGR Valve -is on the top rear of the engine, behind the intake manifold.
 
Electric Load Detector (ELD) -is on the right side of the engine compartment, to the front of the shock tower.
 
Electronic Air Control Valve (EACV) -is on the top left side of the engine.
 
Electronic Control Unit (ECU) -is under the right side of the instrument panel, below the floor.
 
Emission Control Box -is to the rear of the engine compartment, on the firewall.
 
Engine Coolant Temperature (TW) Sensor -is on the front left side of the engine , on the thermostat housing.
 
Engine Coolant Temperature Switch A -is on the front left side of the engine compartment, on the bottom left rear of the fan assembly.
 
Engine Coolant Temperature Switch B -is on the front of the engine, in front of the intake manifold.
 
Fan Timer Unit -is behind the right side of the instrument panel, above the glove compartment.
 
Front Fog Light Relay -is behind the right side of the instrument panel, in the under-dash relay box.
 
Fuse Box (under-dash) -is behind the left side of the instrument panel, to the left of the steering column.
 
Fuse/Relay Box (under-hood) -is in the right front of the engine compartment, ahead of the shock tower.
 
Headlight Relay -is in the under-hood fuse/relay box, in the right front of the engine compartment.
 
Heated Oxygen Sensor -see oxygen sensor.
 
Heater Control Amplifier -is behind the right side of the instrument panel, above the glove compartment.
 
Horn Relay -is behind the right side of the instrument panel, in the under-dash relay box.
 
Igniter Unit -is in the right rear of the engine compartment, in front of the battery.
 
Injector Resistor -is on the left side of the engine compartment, to the right of the shock tower.
 
Intake Air Temperature (TA) Sensor -is on the left front of the engine, in the front of the intake manifold.
 
Integrated Control Unit -is behind the left side of the instrument panel, to the left of the steering column.
 
Interlock Control Unit (automatic transaxle) -is behind the right side of the instrument panel, right of the glove compartment.
 
Knock Sensor No. 1 -is on the top left front of the engine, near intake port No. 1.
 
Knock Sensor No. 2 -is on the top left rear of the engine, near intake port No. 5.
 
Manifold Absolute Pressure (MAP) Sensor -is on the left side of the engine compartment, to the front of the shock tower.
 
NM Speed Sensor (automatic transaxle) -is on the middle left side of the transaxle, near the countershaft speed sensor.
 
Noise Condenser -is in the right rear of the engine compartment, in front of the battery.
 
Oil Pressure Switch -is on the left side of the engine, above the oil cooler and filter.
 
Oxygen Sensor -is on the right side of the engine, in the exhaust manifold.
 
PCV Valve -is on the top right side of the engine, in the valve cover.
 
Power Door Lock Control Unit -is behind the right side of the instrument panel, right of the glove compartment.
 
Power Steering Oil Pressure Switch -is on the front bottom of the engine compartment.
 
Power Steering Speed Sensor -is on the middle of the engine compartment, in the middle of the steering rack.
 
Power Window Relay -is in the under-hood fuse/relay box, in the right front of the engine compartment.
 
Purge Control Solenoid Valve -is on the left rear of the engine, to the left of the intake manifold.
 
Radiator Fan Relay -is behind the right side of the instrument panel, in the under-dash relay box.
 
Rear Window Defogger Relay -is behind the left side of the instrument panel, to the left of the steering column.
 
Relay Box (under-dash) -is behind the right side of the instrument panel, to the right of the glove compartment.
 
Seat Heater Main Relay (left) -is under the front of the left seat.
 
Seat Heater Main Relay (right) -is under the front of the right seat.
 
Seat Heater Relay (left) -is under the front of the left seat, in front of the seat heater main relay.
 
Seat Heater Relay (right) -is under the front of the right seat, in front of the seat heater main relay.
 
Security Control Unit -is behind the right side of the instrument panel, above the glove compartment.
 
Shift Position Sensor (automatic transaxle) -is on the left rear of the transaxle.
 
Speed Sensor -is on the front left side of the engine, below the intake manifold.
 
SRS Dash Sensor (left) -is behind the left side of the instrument panel.
 
SRS Dash Sensor (right) -is behind the right side of the instrument panel.
 
SRS Unit -is under the center console, ahead of the shift lever.
 
Starter Cut Relay -is behind the left side of the instrument panel, near the steering column.
 
Sunroof Close Relay -is on the right front of the trunk compartment.
 
Sunroof Open Relay -is on the right front of the trunk compartment.
 
TA Sensor -see Intake Air Temperature Sensor.
 
Tail Lamp Relay -is in the under-hood fuse/relay box, in the right front of the engine compartment.
 
TDC/Crank Sensor -is on the front of the engine, below the camshaft.
 
Temperature Gauge Sender -is on the front left side of the engine, on the thermostat housing.
 
Thermosensor -is on the bottom front of the engine compartment, on the bottom left rear of the radiator.
 
Throttle Angle Sensor -is on the front left side of the engine, below the intake manifold.
 
Turn Signal/Hazard Relay -is behind the left side of the instrument panel, to the left of the steering column.
 
TW Sensor -see Engine Coolant Temperature Sensor.
 
Windshield Wiper Intermittent Relay -is in the front of the engine compartment, on the top right of the condenser fan.
 
Windshield Wiper Low Relay -is in the front of the engine compartment, on the top left of the condenser fan.
 
Wiper High Relay -is in the left rear of the engine compartment, on the firewall.
 

 
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