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Fuel injector, cylinder 5 - control M1
3. Key off. 4. Disconnect the fuel injector 5 (INJ3) connector, C47. 5. Measure the resistance between: C47, component side C47, component side Pin 02
Pin 01
Is the resistance between 180 and 220 Kohms? -> Yes GO to Pinpoint Test G552275t77.
-> No INSTALL a new fuel injector. Fuel Injector (18.10.01) Clear any DTCs, test the system for normal operation. G552275t77 : CHECK THE COMBINED FUEL INJECTOR AND HARNESS 1. Key off. 2. Connect the fuel injector 5 (INJ3) connector, C47. 3. Disconnect the ECM connector, C100. 4. Measure the resistance between: C100, harness side C100, harness side Pin M1
Pin L3
Is the resistance between 180 and 220 Kohms? -> Yes GO to Pinpoint Test G552275t80.
-> No GO to Pinpoint Test G552275t78.
G552275t78 : CHECK FOR SHORT CIRCUIT BETWEEN THE SIGNAL AND 1. Measure the resistance between: |