Diagnostic Procedure

NOTIFICATION AND WARNING SPEAKER (FRONT)/NOTIFICATION AND WARNING SPEAKER (REAR) DOES NOT ACTIVATE (INSTRUMENTATION/DRIVER INFO.) DIAGNOSTIC PROCEDURE

Step	Inspection	Results	Action
1	VERIFY ALL SYSTEM DTCs Perform the DTC inspection. (See DTC INSPECTION .) Are any DTCs displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting.
1		No	Go to the next step.
2	INSPECT F16 15 A FUSE Remove the F16 15 A fuse. Inspect the F16 15 A fuse. Is the fuse normal?	Yes	Install the F16 15 A fuse, then go to Step 4.
2		No	Go to the next step.
3	INSPECT POWER SUPPLY CIRCUIT OF NOTIFICATION AND WARNING SPEAKER FOR SHORT TO GROUND Inspect the applicable circuit for a short to ground. (See CIRCUIT INSPECTION .) Is the circuit normal?	Yes	Replace the F16 15 A fuse and perform the repair completion verification.
3		No	Repair or replace the malfunctioning location and perform the repair completion verification.
4	INSPECT POWER SUPPLY CIRCUIT OF NOTIFICATION AND WARNING SPEAKER FOR OPEN CIRCUIT Inspect the applicable circuit for an open circuit. (See CIRCUIT INSPECTION .) Is the circuit normal?	Yes	Go to the next step.
4		No	Repair or replace the malfunctioning location and perform the repair completion verification.
5	INSPECT NOTIFICATION AND WARNING SPEAKER FOR MALFUNCTION Inspect the applicable part. (See NOTIFICATION AND WARNING SPEAKER INSPECTION .) Is the applicable part normal?	Yes	Go to the next step.
5		No	Repair or replace the malfunctioning location and perform the repair completion verification. (See NOTIFICATION AND WARNING SPEAKER REMOVAL/INSTALLATION .)
Repair completion verification	VERIFY THAT VEHICLE IS REPAIRED Install/connect the part removed/disconnected during the troubleshooting procedure. Has the malfunction symptom been eliminated?	Yes	Complete the symptom troubleshooting. (Explain contents of repair to customer)
Repair completion verification		No	Refer to the controller area network (CAN) malfunction diagnosis flow to inspect for a CAN communication error. (See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [(US)] .) If the CAN communication is normal, perform the diagnosis from Step 1. If the malfunction is not resolved, replace the body control module (BCM). (See BODY CONTROL MODULE (BCM) REMOVAL/INSTALLATION [(US)] .)