C211B Code: Meaning, Causes, and Symptoms | OBD2 Codes
C211B – Ignition Run/Start Input
C211B Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C211B Possible Causes
Faulty Ignition Switch,Ignition Switch harness is open or shorted,Ignition Switch circuit poor electrical connection,Faulty Electro-Hydraulic Power Steering (EHPS) Module
The Electro-Hydraulic Power Steering (EHPS) Module monitors the Ignition Switch. The EHPS) Module sets the OBDII code when the Ignition Switch is not to factory specifications.