Isuzu Truck Pickup 2WD L4-2.3L (4ZD1) (1988)
A L L Diagnostic Trouble Codes ( DTC )
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
Emission Control Systems
Fuel Delivery and Air Induction
Fuel Pressure
Fuel Pressure Release
Idle Speed
Air/Fuel Mixture
Air Cleaner Housing
Auxiliary Air Valve (Idle Speed)
Carburetor
Fuel
Fuel Filter
Fuel Pressure Regulator
Fuel Pump
Fuel Return Line
Fuel Supply Line
Component Information
Technical Service Bulletins
Recalls for Fuel Supply Line:
8912001
Jan
89
Recall - ISZS004 Rear Heater Fuel/Brake Line Wear
Page 1114
Page 1115
Page 1116
Page 1117
Page 1118
All Technical Service Bulletins for Fuel Supply Line:
Fuel Tank
Idle Up Control Valve
Rollover Valve, Fuel Tank
Sensors and Switches - Fuel Delivery and Air Induction
Throttle Full Close Switch
Throttle Full Open Switch
Throttle Position Sensor
Turbocharger
Ignition System
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