Power supply and ground circuit
BCM
BCM : Diagnosis Procedure
1. CHECK FUSE AND FUSIBLE LINK
Check if the following BCM fuses or fusible link are blown.
2. CHECK POWER SUPPLY CIRCUIT
Turn ignition switch OFF.
Disconnect BCM.
Check voltage between BCM harness connector and ground.
3. CHECK GROUND CIRCUIT
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Power supply and ground circuit
Diagnosis Procedure
1.CHECK GROUND CONNECTION-I
Turn ignition switch OFF.
Check ground connection E9. Refer to Ground Inspection
2.CHECK ECM GROUND CIRCUIT FOR OPEN AND SHORT-I
Disconnect ECM harness connector.
Check the continuity between ECM harness connector and ground.
Also che ...
The fuel gauge pointer does not move to "F" when refueling
Description
The fuel gauge needle will not move to "F" position when
refueling.
Diagnosis Procedure
1.OBSERVE FUEL GAUGE
Does it take a long time for the pointer to move to FULL
position?
2.IDENTIFY FUELING CONDITION
Was the vehicle fueled with the ignition switch ON?
3.OBSERVE VEHICLE PO ...