Power Supply and Ground Circuit Check [IPDM E/R]

DIAGNOSIS PROCEDURE CHART

Step	Action	YES	NO
1	CHECK FUSES AND FUSIBLE LINK  Check that the following IPDM E/R fuses or fusible link are not blown. Is the fuse blown?	Replace the blown fuse or fusible link after repairing the affected circuit.	GO TO 2
2	CHECK BATTERY POWER SUPPLY CIRCUIT  Turn ignition switch OFF. Courtesy of SUZUKI OF AMERICA CORP.SUZUKI OF AMERICA CORP. 2. Disconnect IPDM E/R. 3. Check voltage between IPDM E/R harness connectors and ground. Courtesy of SUZUKI OF AMERICA CORP.SUZUKI OF AMERICA CORP. Is the measurement value normal?	GO TO 3	Repair or replace harness.
3	CHECK GROUND CIRCUIT  Turn ignition switch OFF. Check continuity between IPDM E/R harness connectors and ground. Does continuity exist?	Inspection End.	Repair or replace harness.