Pinpoint Test AY : The Parking Brake Warning Chime Is Inoperative: Notes

Normal Operation and Fault Conditions 

See Parking Brake Warning Chime. REFER to: Warning Chimes - System Operation and Component Description .

Possible Sources 

• Brake warning indication concern
• BCM
• IPC

Visual Inspection and Diagnostic Pre-checks 

Make sure that the parking brake warning chime operation is verified with the vehicle moving at least with the parking brake slightly applied (just enough to turn the brake warning indicator on without damaging the rear brakes).