Circuit/System Description

The body control module (BCM) controls the RUN/ACCY relay through the rap relay coil supply voltage circuit by applying voltage to the coil side of the relay. The RUN/ACCY relay is a PCB relay and is energized when any of the following conditions are true:

• Ignition switch is in ACC or ON.
• The vehicle was remote started.
• The vehicle is in RAP mode.