Chevrolet Camaro IROC-Z 1992 - ELECTRICAL COMPONENT LOCATOR 1992 ELECTRICAL COMPONENTS General Motors - Electrical Component Location

Chevrolet Camaro IROC-Z 1992 - BUZZERS, RELAYS & TIMERS

Chevrolet Camaro IROC-Z 1992 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
A/C Compressor Relay (3.1L VIN T)	On relay bracket, left of brake booster. See Fig. 1.
Blower Fan Relay (High)	On left side of firewall, near accumulator.
Cooling Fan Relays
3.1L (VIN T)	On relay bracket, left of brake booster. See Fig. 1.
5.0L (VIN E)	On relay bracket, left of brake booster. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On relay bracket, left of brake booster. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On relay bracket, left of brake booster. See Fig. 4.
Convertible Top Release Relay	On right side of console, behind gear shift selector.
Defogger Timer Relay	Behind right side of dash, near glove compartment.
Foglight Relay	Behind left side of dash, near fuse block.
Fuel Pump Relay
3.1L (VIN T)	On relay bracket, at left of firewall, in engine compartment. See Fig. 1.
5.0L (VIN E)	On relay bracket, at left of firewall, in engine compartment. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On relay bracket, at left of firewall, in engine compartment. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On relay bracket, at left of firewall, in engine compartment. See Fig. 4.
Hazard Flasher Relay	In convenience center.
Horn Relay	In convenience center.
Lumbar Seat Pump Motor Relay	Under seat, attached to pump assembly.
Power Antenna Relay	Under right side of dash, near glove compartment.
Power Door Lock Relay	Behind left kick panel, in lower opening. See Fig. 5.
Radio Amplifier Relay	Behind right side of dash, near DERM.
Rear Hatch
Extend Relay	Taped to wiring harness, near hatch pull-down/release control unit.
Release Relay	On right side of console, behind gear selector.
Starter Enable Relay	Behind left side of dash.
Turn Signal Flasher Relay	Behind left side of dash, clipped to fuse block.

Chevrolet Camaro IROC-Z 1992 - CIRCUIT PROTECTION DEVICES

Chevrolet Camaro IROC-Z 1992 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Convenience Center	Under dash, to right of steering column.
ECM/Fuel Pump Fuse
3.1L (VIN T)	Near battery. See Fig. 1.
5.0L (VIN E)	Near battery. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	Near battery. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	Near battery. See Fig. 4.
Fuse Block
3.1L (VIN T)	Under dash, to left of steering column. See Fig. 1.
5.0L (VIN E)	Under dash, to left of steering column. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	Under dash, to left of steering column. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	Under dash, to left of steering column. See Fig. 4.
Fusible Links
A/C-Heater High Blower Relay (Rust)	At starter solenoid.
Charging (Rust)	On battery positive pigtail.
Cooling Fan Relay (Rust)	At battery junction block.
Foglight Relay (Rust)	In harness, below master cylinder.
Headlight Door Module (Blue)	In harness, below master cylinder (2 links).
Ignition Switch (Rust)	At starter solenoid.
Light Switch (Rust)	At starter solenoid.
Rear Hatch Release Relay (Rust)	At starter solenoid.
Headlight Circuit Breaker	In headlight switch.
Lumbar Seat In-Line Fuse	Under driver's seat.
Power Accessory Circuit Breaker	In fuse block.
Power Window/Rear Wiper Circuit Breaker	In fuse block.
VATS Fuse	In convenience center.

Chevrolet Camaro IROC-Z 1992 - CONTROL UNITS

Chevrolet Camaro IROC-Z 1992 CONTROL UNITS LOCATION

Component	Location
Air Bag Resistor Module	Behind left side of dash.
Audio Alarm Module	In convenience center.
Cruise Control Module	Behind right center of dash.
Daytime Running Lights (DRL) Module	Behind left side of dash, near fuse block.
Diagnostic/Energy Reserve (DERM) Module 5.0L (VIN E)	Behind right side of dash.
Electronic Control Module (ECM)
3.1L (VIN T)	Behind right side of dash. See Fig. 1.
5.0L (VIN E)	Behind right side of dash. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	Behind right side of dash. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	Behind right side of dash. See Fig. 4.
Elect. Spark Control (ESC) Module (5.0L VIN E)	On left side of firewall, behind brake booster. See Fig. 2.
Headlight Door Module	On left side of firewall bracket, near wiper motor.
Pass Key Decoder Module	Behind right side of dash.
Wiper Motor Module	Mounted on wiper motor assembly.

Chevrolet Camaro IROC-Z 1992 - SENDING UNITS & SENSORS

Chevrolet Camaro IROC-Z 1992 SENDING UNITS & SENSORS LOCATION

Component	Location
Air Bag System
Arming Sensor	Under console, rear of gear selector shift bracket.
Discriminating Sensor	Under front of console.
Forward Discriminating Sensor	In front of engine, on radiator support bracket.
Coolant Temp. Sending Unit/Switch	On front of left cylinder head, below valve cover.
Coolant Temperature Sensor
3.1L (VIN T)	On top front of engine, under intake plenum. See Fig. 1.
5.0L (VIN E)	At top front of engine. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On top front of engine, below throttle body. See Fig. 3.
Engine Temperature Sensor
5.0L (VIN F) & 5.7L (VIN 8)	On left side of engine. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On left side of engine. See Fig. 4.
Knock Sensor
5.0L (VIN E)	In lower right side of engine block, near starter. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	In lower right side of engine block, near starter. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	In lower right side of engine block, near starter. See Fig. 4.
MAP Sensor
3.1L (VIN T)	On right side of firewall, in engine compartment. See Fig. 1.
5.0L (VIN E)	On right side of firewall, in engine compartment. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)
Camaro	On intake plenum. See Fig. 3.
Firebird	On intake plenum. See Fig. 4.
MAT Sensor
3.1L (VIN T)	On air intake, at front of engine. See Fig. 1.
5.0L (VIN E)	In air cleaner housing. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)
Camaro	On top rear of engine, on air intake shroud. See Fig. 3.
Firebird	On top rear of engine, on air intake shroud. See Fig. 4.
Throttle Position Sensor (TPS)
3.1L (VIN T)	On throttle body assembly. See Fig. 1.
5.0L (VIN E)	On throttle body assembly. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On throttle body assembly. See Fig. 3 & 4.
Vehicle Speed Sensor (VSS)
3.1L (VIN T)	On left rear of transmission. See Fig. 1.
5.0L (VIN E)	On left rear of transmission. See Fig. 2.

Chevrolet Camaro IROC-Z 1992 - MOTORS

Chevrolet Camaro IROC-Z 1992 MOTORS LOCATION

Component	Location
Blower Motor	On right side of firewall, in engine compartment.
Hatch Pull Down Motor	On rear latch mechanism.
Headlight Door Actuators	Behind each headlight.
Idle Air Control (IAC) Motor
3.1L (VIN T)	On throttle body assembly. See Fig. 1.
5.0L (VIN E)	On throttle body assembly. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On throttle body assembly. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On throttle body assembly. See Fig. 4.
Lumbar Seat Pump Motor	Under seat.
Power Antenna Motor	In right front fender, behind wheelwell.
Power Seat Motors	Under seats.
Power Window Motors	In lower front corner of doors.
Windshield Washer Motor	In washer fluid reservoir.

Chevrolet Camaro IROC-Z 1992 - SOLENOIDS & SOLENOID VALVES

Chevrolet Camaro IROC-Z 1992 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
AIR Control Solenoid (M/T) (3.1L VIN T)	On right front of engine. See Fig. 1.
AIR Converter Solenoid
5.0L (VIN E)	On bracket, at right side of engine. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On bracket, at right side of engine. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On bracket, at right side of engine. See Fig. 4.
AIR Port Solenoid
5.0L (VIN E)	On bracket, at right side of engine. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On bracket, at right side of engine. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On bracket, at right side of engine. See Fig. 4.
AIR Select Solenoid	On top right of engine, next to diverter valve.
Canister Purge Solenoid
3.1L (VIN T)	On top of fuel vapor canister. See Fig. 1.
5.0L (VIN E)	On top of fuel vapor canister. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On top of fuel vapor canister. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On top of fuel vapor canister. See Fig. 4.
Convertible Top Release Solenoid	Below convertible top cover.
Deceleration Valve (M/T) (3.1L VIN T)	On right front of engine, on valve cover. See Fig. 1.
EGR Solenoid
3.1L (VIN T)	On top left of engine, near ignition coil.
5.0L (VIN E)	On top right rear of engine. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On top right rear of engine. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On top right rear of engine. See Fig. 4.
Hatch Release Solenoid	On rear hatch latch assembly.
Torque Conv. Clutch (TCC) Solenoid	Inside automatic transmission assembly.

Chevrolet Camaro IROC-Z 1992 - SWITCHES

Chevrolet Camaro IROC-Z 1992 SWITCHES LOCATION

Component	Location
A/C High Pressure Cut-Out Switch	Behind A/C compressor.
A/C Pressure Cycling Switch	On accumulator, on right rear of engine compartment.
A/C Pressure Switch (Fan)
3.1L (VIN T)	On A/C line, on lower right rear corner of engine compartment. See Fig. 1.
5.0L (VIN E)	On A/C line, on lower right rear corner of engine compartment. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On A/C line, on lower right rear corner of engine compartment. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On A/C line, on lower right rear corner of engine compartment. See Fig. 4.
Auxiliary Cooling Fan Switch	On lower right rear of engine block, above starter.
Back-Up Light Switch
A/T	On base of shifter bracket.
M/T	On left side of transmission case.
Brake Fluid Level Switch	In master cylinder reservoir.
Brake Pressure Differential Warning Switch	In brake combination valve, below master cylinder.
Brake/Stoplight Switch	On brake pedal bracket.
Clutch/Start Switch (M/T)	On clutch pedal bracket.
Cooling Fan Override Switch	At right rear corner of intake manifold.
Cooling Fan Temperature Switch
5.0L (VIN E)	At rear of right cylinder head. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	At rear of right cylinder head. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	At rear of right cylinder head. See Fig. 4.
Engine Temperature Switch (3.1L VIN T)	On left side of engine. See Fig. 1.
Fuel Pump/Oil Pressure Switch
5.0L (VIN E)	On lower left rear of engine. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	On lower left front side of engine. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	On lower left front side of engine. See Fig. 4.
Gear Selector Switch	In console, at gear selector.
Neutral/Start Switch (A/T)	On base of shifter bracket.
Oil Pressure Switch (3.1L VIN T)	On left side of engine. See Fig. 1.
Parking Brake Switch	In console, at parking brake.
Power Steering Pressure Switch
5.0L (VIN E)	On power steering line, near steering gearbox. See Fig. 2.
3.1L (VIN T)	On power steering pump.
Seat Belt Switch	In driver's seat belt buckle.
Washer Fluid Level Switch	In washer fluid reservoir.

Chevrolet Camaro IROC-Z 1992 - MISCELLANEOUS

Chevrolet Camaro IROC-Z 1992 MISCELLANEOUS LOCATION

Component	Location
A/C Blower Motor Resistors	On blower housing, near blower motor.
A/C Compressor Clutch Diode	Taped to wiring harness, near A/C compressor.
ALDL Diagnostic Connector
3.1L (VIN T)	Under left side of dash, on fuse block. See Fig. 1.
5.0L (VIN E)	Under left side of dash, on fuse block. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)	Under left side of dash, on fuse block. See Fig. 3.
5.0L (VIN F) & 5.7L (VIN 8)	Under left side of dash, on fuse block. See Fig. 4.
DRL Photoresistor	On right side of dash.
Fuel Pump Prime/Test Connector
3.1L (VIN T)	On left firewall, near brake booster. See Fig. 1.
5.0L (VIN E)	On wiring harness, on right rear corner of engine compartment. See Fig. 2.
5.0L (VIN F) & 5.7L (VIN 8)
Camaro	On left rear corner of engine compartment. See Fig. 3.
Firebird	On wiring harness, on right rear corner of engine compartment. See Fig. 4.
Oil Pressure Gauge Resistor	Taped to harness connector, near bulkhead connector.
Set Timing Connector (5.0L VIN E)	On right rear corner of engine compartment. See Fig. 2.
Set Timing Connector (5.0L VIN F & 5.7L VIN 8)	On right rear corner of engine compartment. See Fig. 3 & 4.
Vehicle Speed Sensor Buffer (5.0L VIN F & 5.7L VIN 8)	Behind speedometer. See Fig. 3 & 4.