mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Fuel Injector Wiring Harness|Service and Repair|Page 2191 > < Technician Safety Information|Page 2186
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Fuel Injector Wiring Harness: Service and Repair

FUEL CHARGING WIRING HARNESS REMOVAL / INSTALLATION

Removal

1. Disconnect the negative battery cable.

2. Remove the upper intake manifold. 

3. Disconnect the engine control sensor wiring from the engine coolant temperature (ECT) sensor, the water temperature indicator sender unit and the

camshaft synchronizer.

4. Disconnect the crankshaft position (CKP) sensor.

Fuel Injector Wiring Harness|Service and Repair|Page 2191 > < Technician Safety Information|Page 2186