Chevy Truck S10/T10 Blazer 4WD L4-119 1.9L VIN A 2-BBL (1983)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Relays and Modules - Powertrain Management
Relays and Modules - Computers and Control Systems
Electronic Spark Control Module
Engine Control Module
Component Information
Technical Service Bulletins
Engine Controls - Aftermarket Accessory Usage
Page 1476
Technical Service Bulletins for Engine Control Module:
04-06-04-054B
913846E
90568
8842
87150
May
87
ECM - Revised Replacement Procedure
Page 1499
Page 1500
Page 1501
8439
8410
Page 1510
Page 1511
Page 1512
Page 1513
Page 1514
Page 1515
Description and Operation
Service and Repair
Idle/Throttle Speed Control Unit
Relays and Modules - Emission Control Systems
Relays and Modules - Fuel Delivery and Air Induction
Relays and Modules - Ignition System
Sensors and Switches - Powertrain Management
Tune-up and Engine Performance Checks
Computers and Control Systems
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