B14BC Code: Meaning, Causes, and Symptoms | OBD2 Codes

B14BC – Passenger Seat Back Thermal Electric Device Circuit

 

B14BC Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B14BC Possible Causes

 

Faulty Passenger Seat Back Thermal Electric Device,Passenger Seat Back Thermal Electric Device harness is open or shorted,Passenger Seat Back Thermal Electric Device circuit poor electrical connection,Faulty Seat Control Module E (SCME)

 

B14BC Description

 

The Seat Control Module E (SCME) monitors the Passenger Seat Back Thermal Electric Device. The SCME sets the OBDII code when the Passenger Seat Back Thermal Electric Device is not to factory specifications.