B23B8 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B23B8 – Brake Pedal Switch Stuck


B23B8 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B23B8 Possible Causes


Faulty Brake Pedal Switch,Brake Pedal Switch harness is open or shorted,Brake Pedal Switch circuit poor electrical connection,Faulty Body Control Module (BCM)


B23B8 Description


The Body Control Module (BCM) monitors the Brake Pedal Switch. The Diagnostic Trouble Code (DTC) sets when the BCM detects that the Brake Pedal Switch is active for an extended amount of time.