Pinpoint Test An: The Headlamps On Warning Chime Is Inoperative

• Ignition OFF.
• Ignition ON.
• Monitor the safety belt warning chime when the ignition switch is transitioned from OFF to RUN for 6 seconds.

Does the safety belt warning chime operate for approximately 6 seconds? 

1. Yes  : GO to AN2  .
2. No  : INSTALL a new IPC. REFER to INSTRUMENT PANEL CLUSTER (IPC) .

• Open and close the driver door.
• Observe the interior lamps.

Do the interior lamps operate correctly from the driver door? 

1. Yes  : For vehicles without IA, GO to AN3  .

   For vehicles with IA, GO to AN3  .

2. No  : REFER to INTERIOR LIGHTING .

• Ignition OFF.
• Insert the key into the ignition lock cylinder.
• Open the LH front door and observe the key-in-ignition warning chime operation.

Does the key-in-ignition warning chime operate correctly? 

1. Yes  : GO to AN4  .
2. No  : INSTALL a new IPC. REFER to INSTRUMENT PANEL CLUSTER (IPC) .

• Using a scan tool, perform the IPC self-test.

Are any DTCs recorded? 

1. Yes  : For DTC U0140:00, GO to PINPOINT TEST BA .

   For all other DTCs, REFER to DTC CHART - IPC .

2. No  : GO to AN5  .

• Check for recorded BCM DTCs from the self-test.

Are any DTCs recorded? 

1. Yes  : REFER to the BCM DTC Chart in MULTIFUNCTION ELECTRONIC MODULES .
2. No  : INSTALL a new BCM. REFER to MULTIFUNCTION ELECTRONIC MODULES .