Pinpoint Test AO: The Turn Signal On Warning Chime Is Inoperative
WARNING: This page is about a different car, the 2010 Mercury Mariner and 2010 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
- AO1 CHECK THE KEY-IN-IGNITION WARNING CHIME OPERATION
- Ignition OFF.
- With the ignition switch in the OFF position and the key in 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?
- Yes: GO to AO2 .
- No: INSTALL a new Instrument Cluster (IC). REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation.
- AO2 CHECK THE TURN SIGNAL INDICATORS OPERATION
- Ignition ON.
- Verify the turn signal indicators operation.
- Do the turn signal indicators operate correctly?
- Yes: GO to AO3 .
- No: GO to PINPOINT TEST Y .
- AO3 CHECK THE ODOMETER FOR CORRECT OPERATION
- Drive the vehicle and observe the odometer for correct operation.
- Does the odometer operate correctly?
- Yes: INSTALL a new IC . REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation.
- No: GO to PINPOINT TEST G .