IPDM E/R Operation Check

INTELLIGENT KEY SYSTEM


IPDM E/R Operation Check

1.CHECK IPDM E/R INPUT SIGNAL
Check voltage between IPDM E/R harness connector E43 terminal 13 and ground.











OK or NG
OK - Replace IPDM E/R. Service and Repair.
NG - GO TO 2.
2.CHECK IPDM E/R CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R and horn relay connector.
3. Check continuity between IPDM E/R harness connector E43 (A) terminal 13 and horn relay harness connector H-1 (B) terminal 1.











OK or NG
OK - Check harness connection.
NG - Repair or replace harness.