Chevrolet Corsica L4-121 2.0L (1988)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Relays and Modules - Powertrain Management
Sensors and Switches - Powertrain Management
Tune-up and Engine Performance Checks
Computers and Control Systems
Air Flow Meter/Sensor
Manifold Air Temperature (MAT) Sensor <--> [Intake Air Temperature Sensor]
Absolute Pressure Sensor <--> [Barometric Pressure Sensor]
Coolant Temperature Sensor/Switch (For Computer)
Reference Signal <--> [Cranking Signal]
Crankshaft Position Sensor
Data Link Connector
Engine Control Module
Idle Speed/Throttle Actuator - Electronic
Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]
Malfunction Indicator Lamp
Manifold Pressure/Vacuum Sensor
Memory Calibration Unit
Quad Driver <--> [Output Driver]
Oxygen Sensor
Power Steering Pressure Switch
Relays and Modules - Computers and Control Systems
Engine Control Module
Component Information
Technical Service Bulletins
Customer Interest:
882518A
Jun
88
ECM - Intermittent Connection
All Technical Service Bulletins for Engine Control Module:
All Other Service Bulletins for Engine Control Module:
Page 2925
Page 2926
Page 2927
Page 2928
Diagrams
Description and Operation
Testing and Inspection
Service and Repair
Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]
Sensors and Switches - Computers and Control Systems
Shift Light
Throttle Position Sensor
Transmission Position Switch/Sensor, A/T
Vehicle Speed Sensor
Emission Control Systems
Fuel Delivery and Air Induction
Ignition System
Transmission Control Systems
PROM - Programmable Read Only Memory
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
Restraint Systems
Accessories and Optional Equipment
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems