Ranger 2WD V6-3.0L VIN U (1998)
Fuel Injector Wiring Harness: Service and Repair
REMOVAL
1. Disconnect the battery ground cable.
2. Remove the upper intake manifold.
3. Disconnect the engine control sensor wiring from the main bulkhead connector.
4. Disconnect the engine control sensor wiring from the Engine Coolant Temperature sensor (ECT sensor), the water temperature indicator sender
unit, the Crankshaft Position sensor (CKP sensor) and the camshaft synchronizer.
5. Disconnect the engine control sensor wiring from the Mass Air Flow sensor (MAF sensor).
6. Disconnect the generator harness.
