Parking Brake Reminder

The radio activates the park brake audible warning as requested by the IPC. The IPC sends a class 2 message to the radio indicating the chime frequency (fast rate) and duration (continuous). The park brake warning sounds and the brake indicator illuminates when the following occurs:
^ The ignition is ON.
^ The vehicle moves a minimum of 3 meters (10 feet) to a maximum of 15.2 meters (50 feet). The IPC calculates the distance based on a class 2 message from the PCM indicating the vehicle speed.
^ The IPC determines that the park brake is engaged (signal circuit is low).