740 L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1986): Relays and Modules
Also for this vehicle: 740 L4-2.3L SOHC VIN 88 B230F (1985), 740 L4-2320cc 2.3L DOHC B234F (Can) (1992), 740 Factory Service Manual (1984-1992), 760 L4-2320cc 2.3L SOHC Turbo B23FT (1984), 760 L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1985), 760 L6-2383cc 2.4L DSL Turbo D24T (1983), 760 V6-2849cc 2.8L SOHC B280F (1989), 760 V6-2849cc 2.8L SOHC B28A (Can) (1984), 760 V6-2849cc 2.8L SOHC B28F (1983), 760 Factory Service Manual (1982-1990), 780 V6-2849cc 2.8L SOHC B280F (1987), 780 Factory Service Manual (1986-1991).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
- Relays and Modules - Accessories and Optional Equipment › Relay Module › Component Information › Locations
Relays and Modules - Body and Frame8 pages
- Power Door Lock Control Module › Component Information › Diagrams › Diagram Information and Instructions2
- Power Door Lock Relay › Component Information › Diagrams › Diagram Information and Instructions2
- Power Seat Control Module › Component Information › Diagrams › Diagram Information and Instructions2
- Seat Heater Relay › Component Information › Diagrams › Diagram Information and Instructions2
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Testing and Inspection
- Relays and Modules - Cruise Control › Cruise Control Module › Component Information › Diagrams › Diagram Information and Instructions2
- Relays and Modules - Engine › Oil Level Warning Indicator Control Module › Component Information › Service and Repair
Relays and Modules - HVAC7 pages
- Blower Motor Relay › Component Information › Diagrams › Diagram Information and Instructions2
- Compressor Clutch Relay › Component Information › Testing and Inspection
- Control Module HVAC › Component Information › Diagrams › Diagram Information and Instructions2
- System Relay, HVAC › Component Information › Diagrams › Diagram Information and Instructions2
Relays and Modules - Instrument Panel11 pages
- Audible Warning Device Control Module › Component Information › Diagrams › Diagram Information and Instructions2
- Lamp Out Relay › Component Information › Diagrams › Diagram Information and Instructions2
- Oil Level Warning Indicator Control Module › Component Information › Service and Repair
Speedometer Module › Component Information › Technical Service Bulletins6 pages
All Technical Service Bulletins for Speedometer Module:3 pages
- Customer Interest: › 38106 › Nov › 86 › Speedometer - Inoperative or Erratic
- All Other Service Bulletins for Speedometer Module: › 399 › May › 87 › Wiring Diagrams - Incorrectly Shown In Service Manual2
Relays and Modules - Lighting and Horns8 pages
- Hazard Flasher Relay › Component Information › Locations
Headlamp Relay › Component Information › Technical Service Bulletins4 pages
- Lamp Out Relay › Component Information › Diagrams › Diagram Information and Instructions2
- Turn Signal Relay › Component Information › Locations
- Relays and Modules - Power and Ground Distribution › Relay Box › Component Information › Locations › In-Car Relays234
Relays and Modules - Powertrain Management51 pages
Relays and Modules - Computers and Control Systems35 pages
- Acceleration Enrichment Module › Component Information › Locations
Engine Control Module › Component Information24 pages
Technical Service Bulletins14 pages
Customer Interest:3 pages
All Technical Service Bulletins for Engine Control Module:7 pages
All Other Service Bulletins for Engine Control Module:4 pages
- Diagrams › Diagram Information and Instructions234
- Testing and Inspection › Voltage Measurements234
- Service and Repair › Fuel Injection2
- Idle/Throttle Speed Control Unit › Component Information › Technical Service Bulletins › CIS Valve - Checking Procedures234
System Relay <--> [Main Relay (Computer/Fuel System)] › Component Information4 pages
- Oxygen Sensor Relay › Component Information › Diagrams › Diagram Information and Instructions2
Relays and Modules - Fuel Delivery and Air Induction12 pages
Fuel Pump Relay › Component Information › Technical Service Bulletins4 pages
- Idle/Throttle Speed Control Unit › Component Information › Technical Service Bulletins › CIS Valve - Checking Procedures234
System Relay <--> [Main Relay (Computer/Fuel System)] › Component Information4 pages
Relays and Modules - Ignition System › Ignition Control Module › Component Information4 pages