Turn Signal On Chime Tone
WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
The IPC provides a repetitive 1-second on/off tick-tock chime tone along with visual RH or LH turn indicators to inform the driver the turn signal or hazard lamp function is on.
The IPC receives the left turn lamp on request, the right turn lamp on request and the vehicle speed messages from the GWM over the HS-CAN3.
The GWM receives the left turn lamp on request and the right turn lamp on request from the BCM over the HS-CAN1.
The GWM receives the vehicle speed message from the PCM over the HS-CAN1.