No. 1 Keyless Entry System Does Not Operate Normally [Keyless Entry System]: Notes

When performing an asterisked (*) troubleshooting inspection, slightly shake the wiring harness and connectors while performing the inspection to discover whether poor contact points are the cause of any intermittent malfunctions. If there is a problem, verify that the connectors, terminals and wiring harnesses are connected correctly and undamaged.

NO. 1 KEYLESS ENTRY SYSTEM DOES NOT OPERATE NORMALLY [KEYLESS ENTRY SYSTEM] DESCRIPTION & POSSIBLE CAUSES

1	Keyless entry system does not operate normally
DESCRIPTION	Malfunction in door lock linkage system, or BCM
POSSIBLE CAUSE	Malfunction in BCM power supply Open circuit in IG1 and/or B+ power supply circuit Open or short circuit in ground circuit BCM malfunction Malfunction in keyless switch related circuit Keyless switch malfunction Malfunction in door switch signal circuit Open or short circuit in wiring between BCM and door switch Door switch malfunction Malfunction in door lock/unlock signal circuit Door lock actuator malfunction Open or short circuit in wiring between BCM and door lock actuator Malfunction in turn light signal circuit BCM malfunction Open or short circuit wiring between BCM and each turn signal light