Normal Operation and Fault Conditions
Based on messages received from the BCM , the DDM commands the Driver Rear Door Module (DRDM) to supply voltage and ground to illuminate the LH rear window control switch via a LIN circuit.
Based on messages received from the BCM , the DDM commands the Driver Rear Door Module (DRDM) to supply voltage and ground to illuminate the LH rear window control switch via a LIN circuit.