Fuel Injector Wiring Harness: Service and Repair
REMOVAL1. Disconnect the battery ground cable.
2. Remove the cowl vent screen and the RH cowl extension.
3. Disconnect the engine control sensor wire harness ground connections.
^ Remove the bolt.
4. Disconnect the Powertrain Control Module (PCM).
^ Loosen the bolt.
5. Remove the upper intake manifold.
6. Disconnect the Evaporative Emissions (EVAP) canister purge valve electrical connector.
7. Disconnect the oxygen sensor electrical connector.
8. Disconnect the fuel injectors.
9. Disconnect the generator electrical connectors.
10. Disconnect the A/C cutout switch electrical connector.
11. Disconnect the ignition coil electrical connector.
12. Disconnect the following electrical connectors:
^ Camshaft Position Sensor (CMP)
^ engine oil pressure sender
^ engine coolant temperature sender
^ Engine Coolant Temperature Sensor (ECT)
13. Disconnect the Output Shaft Speed Sensor (OSS) electrical connector.
14. Disconnect the 42-pin engine harness connector, transmission solenoid connector and the Transmission Range Sensor (TR) connector.
15. Raise the vehicle on a hoist.
16. Disconnect the oxygen sensor electrical connectors.
17. Disconnect the A/C compressor clutch electrical connector.
18. Disconnect the starter motor.
19. Lower the vehicle.
20. Remove the engine control sensor wire harness from the engine.
INSTALLATION
1. To install, reverse the removal procedure.