GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1998 🢒 Metro 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Engine Electrical Component Views
Figure 1:

1.0L (VIN 6) Engine
Object Number: 244218 Size: LF
(1)Idle Speed Control Motor
(2)Exhaust Gas Recirculation (EGR) Pressure Transducer
(3)Exhaust Gas Recirculation (EGR) Valve
(4)Engine Coolant Temperature Sensor
(5)Ignition Coil
(6)Ignition Control Module (Igniter)
(7)Fuel Injector Resistor
(8)Fuse Box
(9)Relay Box
(10)Distributor
(11)Spark Plugs
(12)Air Conditioning High Side Service Port
(13)Air Conditioning Low Side Service Port
(14)Evaporative Valve Solenoid
(15)Windshield Wiper Motor
(16)Throttle Position Sensor
Figure 2:

1.0L (VIN 6) Engine (Rear View)
Object Number: 355342 Size: LF
(1)Fuel Injector
(2)Throttle Position (TP) Sensor
(3)Early Fuel Evaporation (EFE) Heater Connector
(4)Engine Coolant Temperature (ECT) Sending Unit
(5)Engine Harness
(6)Generator
(7)Starter Motor
(8)Starter Solenoid
(9)Intake Air Temperature (IAT) Sensor
(10)Backup Lamp Switch Connector
(11)Distributor
(12)Engine Coolant Temperature (ECT) Sensor
(13)Exhaust Gas Recirculation (EGR) Solenoid Vacuum (SV) Valve (Brown Valve) Exhaust Gas Circulation (EGR) Bypass Valve (Blue Valve)
(14)Idle Speed Control (ISC) Motor
Figure 3:

Component Location - Information Sensors/Input Devices
Object Number: 236948 Size: LF
(1)MAP Sensor
(2)HO2S 2
(3)VSS M/T (part of speedometer)
(4)VSS A/T
(5)Transmission range switch (A/T only)
(6)ECT Sensor
(7)CMP Sensor
(8)HO2S 1
(9)CKP Sensor
(10)PSP Switch
(11)IAT Sensor
(12)TP Sensor
(13)Diode Module (electrical load signal)
(14)Fuel Tank Pressure Sensor
(15)Fuel Level Sensor
(16)A/C Amplifier
Figure 4:

Engine Wiring-Manual Transaxle
Object Number: 178827 Size: MF
(1)Negative (-) Battery Cable
(2)G100
(3)To Powertrain Control Module
(4)Backup Lamp Switch Connector
(5)Engine Harness
Figure 5:

Engine Wiring-Automatic Transaxle
Object Number: 178829 Size: MF
(1)Distributor
(2)Park Neutral Position (PNP) Switch Connector
(3)Vehicle Speed Sensor (VSS) Connector
(4)G100
(5)Park Neutral Position (PNP) Switch
Figure 6:

Cowl
Object Number: 355354 Size: LF
(1)Supplemental Inflatable Restraint (SIR) Harness
(2)Duty Check Data Link Connector
(3)Inflatable Restraint IP Module Connector
(4)Engine Wiring Harness
(5)Powertrain Control Module (PCM) C1
(6)Powertrain Control Module (PCM) C2
(7)Powertrain Control Module (PCM) C3
(8)Junction Block
(9)Turn Signal/ Combination Switch Connector
(10)Floor Harness
(11)Power Door Lock Control Module
(12)Main Wiring Harness
(13)Electronic Brake Control Module (EBCM) C1 with ABS
(14)Electronic Brake Control Module (EBCM) with ABS
(15)Electronic Brake Control Module (EBCM) C2 with ABS
(16)Lamp Driver Relay (with ABS)
(17)Clutch Pedal Position (CPP) Switch (Manual Transaxle)
(18)Stoplamp Switch
(19)Daytime Running Lamps (DRL) Control Module
Figure 7:

LH Engine Compartment (with ABS)
Object Number: 355436 Size: LF
(1)Fuse Box
(2)Relay Box
(3)Battery
(4)Distributor (VIN 6)
(5)Brake Master Cylinder
(6)Anti-lock Brake System (ABS) Motor Pack Assembly (with ABS)
(7)RF ABS Solenoid (with ABS)
(8)LF ABS Solenoid (with ABS)
Figure 8:

LH Engine Compartment
Object Number: 355445 Size: LF
(1)Brake Master Cylinder
(2)Fuse Box Connector C1
(3)Fuse Box Connector C2
(4)Fuse Box Connector C3
(5)Fuse Box Connector C4
(6)LH Front Strut Tower
(7)Anti-lock Brake System (ABS) Motor Pack Assembly Connector
Figure 9:

Bulkhead
Object Number: 355345 Size: MF
(1)Front Wiper Motor
(2)Ignition Coil (VIN 6)
(3)Brake Fluid Level Switch Connector
(4)Noise Suppressor Filter (VIN 6)
(5)Ignition Control Module (VIN 6)
(6)Fuel Injector Resistor (VIN 6)
(7)Main Harness