Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Other Chevrolet Metro I

BUZZERS, RELAYS & TIMERS

ComponentComponent Location
A/C 1 Relay (Compressor Clutch)On relay box.
A/C 2 Relay (Condenser Fan)On relay box.
Early Fuel Evaporation (EFE) Heater Relay (PTCHTR)On relay box.
Electronic Brake Control RelayOn relay box.
Engine Cooling Fan Relay (RDTR)On relay box.
Fuel Pump RelayOn relay box.
Horn RelayOn junction block.
ISC RelayOn relay box.
Lamp Driver RelayBehind left side of dash, left of steering column. (Схема №5)
Light 1 RelayOn relay box.
Main RelayOn relay box.
Turn RelayOn junction block.

BUZZERS, RELAYS & TIMERS

CIRCUIT PROTECTION DEVICES

ComponentComponent Location
Daytime Running Lamps (DRL) DiodeOn relay box.
Fuse BoxOn left side of engine compartment, behind battery. (Схема №4)
Junction BlockOn left side of dash. (Схема №5)
Relay BoxOn left side of engine compartment, behind battery. (Схема №4)

CIRCUIT PROTECTION DEVICES

CONTROL UNITS

ComponentComponent Location
A/C Compressor Control ModuleBelow right side of dash, attached to evaporator case.
Audio Alarm ModuleBehind dash, left of steering column.
Daytime Running Lamps (DRL) Control ModuleBehind left side of dash. (Схема №5)
Diode ModuleBehind center of dash, taped to harness.
Electronic Brake Control Module (EBCM)Behind left side of dash, above junction block. (Схема №5)
Ignition Control Module (1.0L VIN 6)Left side of firewall. (Схема №2)
Inflatable Restraint Sensing & Diagnostic Module (SDM)Behind center console, forward of manual selector lever.
Power Door Lock Control ModuleBehind left side of dash, on "A" pillar. (Схема №5)
Powertrain Control Module (PCM)Behind right side of dash, near glove box. (Схема №5)

CONTROL UNITS

MOTORS

ComponentComponent Location
A/C Condenser Fan MotorIn front of A/C condenser.
Blower MotorUnder right side of dash.
Engine Cooling Fan MotorBehind radiator.
Idle Speed Control Motor (1.0L VIN 6)On top of engine, on throttle body. (Схема №1)
Washer Pump (Front)On bottom of washer fluid reservoir.
Washer Pump (Rear)On bottom of washer fluid reservoir.
Wiper Motor (Front)On right side of firewall. (Схема №2)
Wiper Motor (Rear)On center of liftgate.

MOTORS

SENDING UNITS & SENSORS

ComponentComponent Location
Camshaft Position (CMP) Sensor (1.3L VIN 9)On cylinder head, near ignition coil No. 2. (Схема №3)
Crankshaft Position (CKP) SensorBottom front of engine, near crankshaft pulley.
Engine Coolant Temperature (ECT) Sensor (1.0L VIN 6)On rear of engine, in thermostat housing. (Схема №1)
Engine Coolant Temperature (ECT) Sensor (1.3L VIN 9)On rear of engine, in thermostat housing. (Схема №3)
Fuel Tank Pressure SensorIn fuel tank.
Heated Oxygen Sensor No. 1 (HO2S1)On exhaust manifold.
Heated Oxygen Sensor No. 2 (HO2S2)On exhaust system, after TWC converter.
Inflatable Restraint Forward Discriminating SensorBehind hood latch assembly.
Intake Air Temperature (IAT) Sensor (1.0L VIN 6)Attached to air cleaner housing. (Схема №1)
Intake Air Temperature (IAT) Sensor (1.3L VIN 9)Attached to air cleaner housing. (Схема №3)
Manifold Absolute Pressure (MAP) Sensor (1.0L VIN 6)On right side of firewall. (Схема №2)
Manifold Absolute Pressure (MAP) Sensor (1.3L VIN 9)On intake plenum. (Схема №3)
Throttle Position (TP) Sensor (1.0L VIN 6)On side of throttle body. (Схема №1)
Throttle Position (TP) Sensor (1.3L VIN 9)On side of throttle body. (Схема №3)
Vehicle Speed Sensor (VSS) (1.0L VIN 6)On speedometer assembly.
Vehicle Speed Sensor (VSS) (A/T) (1.3L VIN 9)On top of transaxle. (Схема №3)
Vehicle Speed Sensor (VSS) (M/T) (1.3L VIN 9)On speedometer assembly.
Wheel Speed Sensor (Left Front)Mounted in left front steering knuckle.
Wheel Speed Sensor (Left Rear)Mounted in left rear suspension knuckle.
Wheel Speed Sensor (Right Front)Mounted in right front steering knuckle.
Wheel Speed Sensor (Right Rear)Mounted in right rear suspension knuckle.

SENDING UNITS & SENSORS

SOLENOIDS & SOLENOID VALVES

ComponentComponent Location
Direct Clutch Solenoid (A/T)Attached to valve body.
EVAP Canister Purge ValveOn intake manifold.
EVAP Canister Vent Solenoid Valve (W/O ORVR) (1.0L VIN 6)Center of firewall. (Схема №2)
EVAP Canister Vent Solenoid Valve (W/ORVR) (1.0L VIN 6)Top of fuel tank.
EVAP Canister Vent Solenoid Valve (1.3L VIN 9)Top of fuel tank.
EVAP Tank Pressure Control Solenoid Valve (W/O ORVR) (1.0L VIN 6)On firewall, next to EVAP canister.
EVAP Tank Pressure Control Solenoid Valve (W/ORVR) (1.0L VIN 6)Top of fuel tank.
EVAP Tank Pressure Control Solenoid Valve (1.3L VIN 9)Top of fuel tank.
Exhaust Gas Recirculation (EGR) By-Pass Valve (1.0L VIN 6)On top rear of engine. (Схема №1)
Exhaust Gas Recirculation Solenoid Vacuum (EGR SV) Valve (1.0L VIN 6)On top rear of engine. (Схема №1)
Front ABS Solenoid (Left)Attached to ABS motor pack assembly. (Схема №4)
Front ABS Solenoid (Right)Attached to ABS motor pack assembly. (Схема №4)
Fuel Injector (1.0L VIN 6)In throttle body. (Схема №1)
Fuel Injector (4) (1.3L VIN 9)In engine intake ports.
Idle Air Control (IAC) Valve (1.3L VIN 9)On top of engine, on throttle body. (Схема №3)
Shift Lock Solenoid (A/T)Under floor console, in front of shift lever.
Starter SolenoidOn top of starter motor.
2nd Brake Solenoid (A/T)Attached to valve body.

SOLENOIDS & SOLENOID VALVES

SWITCHES

ComponentComponent Location
A/C Refrigerant Pressure Switch (1.0L VIN 6)Right rear of engine compartment, near strut tower.
A/C Refrigerant Pressure Switch (1.3L VIN 9)Right rear of engine compartment, near strut tower. (Схема №3)
Back-Up Lamp Switch (M/T)On top of transaxle.
Brake Fluid Level SwitchIn brake fluid reservoir.
Clutch Pedal Position (CPP) Switch (M/T)Mounted above clutch pedal. (Схема №5)
Oil Pressure Switch (1.3L VIN 9)Left side of engine, behind exhaust manifold.
Parking Brake SwitchUnder floor console, on parking brake lever base.
Power Steering Pressure SwitchOn power steering pump.
Seat Belt SwitchIn driver's seat belt buckle.
Stoplight SwitchOn top of brake pedal bracket. (Схема №5)
Transaxle Range Switch (A/T)Top of transaxle.

SWITCHES

MISCELLANEOUS

ComponentComponent Location
Anti-Lock Brake System (ABS) Motor Pack AssemblyLeft rear of engine compartment, attached to brake master cylinder. (Схема №4)
Blower Motor ResistorIn blower housing assembly.
Data Link Connector (DLC) OBD IIUnder left side of dash, by center console.
Distributor (1.0L VIN 6)Top rear of engine. (Схема №1)
Duty Check Data Link Connector (DLC)Behind right side of dash. (Схема №5)
Early Fuel Evaporation (EFE) Heater (1.0L VIN 6)Mounted between intake manifold & throttle body.
Fuel Injector Resistor (1.0L VIN 6)On left side of firewall. (Схема №2)
Ignition Coil (1.0L VIN 6)On left side of firewall. (Схема №2)
Ignition Coil No. 1 (1.3L VIN 9)On cylinder head, over spark plug No. 4. (Схема №3)
Ignition Coil No. 2 (1.3L VIN 9)On cylinder head, over spark plug No. 2.
Noise Suppressor Filter (1.0L VIN 6)On left side of firewall. (Схема №2)
Supplemental Inflatable Restraint Data Link Connector (SIR DLC)Behind left side of dash, near junction block.

MISCELLANEOUS

CONNECTORS

ComponentComponent Location
C112 (Black, 16 Pin)Main harness to engine harness, on right rear side of engine compartment, near firewall.
C113 (Black, 16 Pin)Main harness to engine harness, on right rear side of engine compartment, near firewall.
C200 (Natural, 12 Pin)Main harness to I/P harness, behind left of dash, near junction block.
C204 (2 Pin)Main harness to clutch pedal position switch, behind left side of dash.
C207 (Gray, 3 Pin)I/P harness to dome lamp harness, on right side of upper dash.
C208 (Blue, 8 Pin)Main harness to I/P harness, behind left of dash, near junction block.
C210 (Yellow, 5 Pin)Supplemental inflatable restraint harness to I/P harness, behind left side of dash, near junction block.
C211 (6 Pin)I/P harness to selector switch jumper for blower speed, behind center of dash.
C212 (Natural, 6 Pin)Floor harness to left front door, behind left kick panel.
C213 (Natural, 6 Pin)Floor harness to right front door, behind right kick panel.
C300 (White, 2 Pin)Floor harness to fuel tank jumper harness, under rear passenger's seat.
C311 (White, 3 Pin)Floor harness to fuel tank jumper harness, under rear passenger's seat.
C400 (Natural, 10 Pin)Floor harness to luggage compartment harness, on left front side of luggage compartment, near left rear speaker.
C402 (6 Pin)Floor harness to liftgate harness, at right rear corner of vehicle.

CONNECTORS

GROUNDS

ComponentComponent Location
G100Mounted on top of left side of transaxle.
G101Left front side of engine compartment, in front of battery.
G102Left front side of engine compartment on left front inner fender, near battery.
G103Right front side of engine compartment, on right front side of inner fender.
G104Center rear side of engine, on intake manifold.
G105Center rear of engine, on intake manifold.
G201Behind left side of kick panel.
G202Right side of center of dash, behind radio.
G203Under left side of dash.
G204Behind right side of kick panel.
G300Behind trim panel of right rear quarter.
G400Center rear of luggage compartment.
G401Center of liftgate, near rear wiper motor.
G402Left side of liftgate behind trim panel.

GROUNDS