B112B – Steering Wheel Module Missing Message

B112B Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

B112B Possible Causes

Faulty Steering Wheel Module,Steering Wheel Module harness is open or shorted,Steering Wheel Module circuit poor electrical connection,Faulty Body Control Module (BCM)

B112B Description

The Body Control Module (BCM) monitors the Steering Wheel Module. The BCM sets the OBDII code when the Steering Wheel Module is not to factory specifications.