B2405 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B2405 – Audio Single-Disc CD Player Thermal Shutdown Fault


B2405 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B2405 Possible Causes


Faulty Audio Single-Disc CD Player,Audio Single-Disc CD Player harness is open or shorted,Audio Single-Disc CD Player circuit poor electrical connection


B2405 Description


The Body Control Module (BCM) monitors the Audio Single-Disc CD Player. The BCM sets the OBDII code when the Audio Single-Disc CD Player is not to factory specifications.