Fuel Charge Harness - Removal
FUEL CHARGE HARNESS - REMOVAL2.0L ENGINE
REFER TO FOLD-OUT # 2, FOR 2.0L FUEL CHARGE HARNESS ILLUSTRATIONS
1. Disconnect the mass air flow sensor and the intake air temperature sensor connectors.
2. Remove the air cleaner box, air cleaner cover, clean air tube, resonator and throttle body cover as an assembly. The fresh air tube must be disconnected from the back side of the valve cover.
3. Disconnect the engine coolant temperature sensor connector.
4. Disconnect the vacuum line from the tap on the intake manifold.
5. Route the engine coolant temperature sensor wiring back to the main harness casing.
6. Disconnect the idle air control solenoid, the camshaft position sensor and the throttle position sensor connectors.
7. Disconnect all fuel injector connectors.
8. Disconnect the engine control harness connector from the fuel charge harness.
9. Remove the throttle body retaining bolts, then position the throttle body aside.
10. Cover the intake manifold port with a shop towel.
11. Remove the fuel charge harness casing retaining screws, then remove the fuel charge harness.
2.5L ENGINE
REFER TO FOLD-OUT # 3, FOR 2.5L FUEL CHARGE HARNESS ILLUSTRATIONS
1. Raise and support vehicle.
2. Disconnect the oil pressure sensor connector, located on the engine block behind the air conditioning compressor.
3. Detach then disconnect the crankshaft position sensor connector. The pushpin is anchored to a front cover stud.
4. Lower the vehicle.
5. Remove the front fresh air tube from the valve cover.
6. Detach then disconnect the throttle position sensor connector.
7. Disconnect the mass air flow sensor connector.
8. Remove the back two (2) fresh air tubes from the clean air tube.
9. Disconnect the intake air temperature sensor connector.
10. Remove the air cleaner box, air cleaner cover, clean air tube and resonator as an assembly.
11. Disconnect the throttle cables and the return spring from the throttle body.
12. Remove the throttle cable bracket retainers. Position the bracket and throttle cables aside.
13. Remove the two (2) vacuum taps and the positive crankcase ventilation hose from the upper intake manifold.
14. Remove the vacuum line from the exhaust gas recirculation valve.
15. Disconnect the idle air control solenoid connector.
16. Disconnect the vacuum regulator solenoid vacuum and electrical connections.
17. Separate the exhaust gas recirculation valve from the upper intake manifold.
18. Remove the upper intake manifold retaining bolts in the sequence shown in Figure 5. Remove the upper intake manifold and gaskets. Cover intake ports with clean shop towels.
19. Remove the coil pack and the radio suppressor connectors. Remove the coil pack and the ignition wires as an assembly.
20. Disconnect the engine coolant temperature sensor connector.
21. On 1995 models, disconnect the intake manifold runner control solenoid connector.
22. On 1996-1997 models, disconnect intake manifold runner control actuator connector.
23. Disconnect the front oxygen sensor and the camshaft position sensor connectors.
24. Remove the retaining bolt securing the power steering line and the ground wire to the motor mount.
25. Detach the three (3) engine control harness connectors and the coil pack wiring from the valve cover bracket.
26. Disconnect the engine control harness connectors.
27. Remove the fuel charge harness from the five (5) studs on the valve covers.
28. Disconnect all fuel injector connectors.
29. Remove the fuel charge harness from the vehicle.