B17C4 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B17C4 – Right Sidemarker Lamp Control Circuit Overcurrent


B17C4 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B17C4 Possible Causes


Faulty Right Sidemarker Lamp,Right Sidemarker Lamp Control harness is open or shorted,Right Sidemarker Lamp Control circuit poor electrical connection,Faulty Totally Integrated Power Module (TIPM)


B17C4 Description


The Totally Integrated Power Module (TIPM) monitors the Right Sidemarker Lamp Control. The TIPM sets the OBDII code when the Right Sidemarker Lamp Control is not to factory specifications.