B10C6 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B10C6 – Exterior Trunk Antenna Circuit Intermittent


B10C6 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B10C6 Possible Causes


Faulty Exterior Trunk Antenna,Exterior Trunk Antenna harness is open or shorted,Exterior Trunk Antenna circuit poor electrical connection,Faulty Remote Function Actuator (RFA) Module


B10C6 Description


The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. The RFA module receives input signals from various modules and other components. Based on this information, the RFA module generates an output signal to control various components such as the door locks and the liftgate. The OBDII code sets when the RFA module detects an open, short to ground, or short to voltage from one of the liftgate IA antenna circuits.