LH-RH Turn Signal Indicator
When the multifunction switch is in the LH or RH turn position or if the hazard switch is on, the BCM sends the IPC the turn indication data message over the MS-CAN to flash the turn signal indicator(s) on and off.
When the multifunction switch is in the LH or RH turn position or if the hazard switch is on, the BCM sends the IPC the turn indication data message over the MS-CAN to flash the turn signal indicator(s) on and off.