B191F Code: Meaning, Causes, and Symptoms | OBD2 Codes

B191F – Left Front Window Motor Control Circuit Low


B191F Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B191F Possible Causes


Faulty Left Front Window Motor,Left Front Window Motor harness is open or shorted,Left Front Window Motor circuit poor electrical connection,Faulty Left Front Window Module


B191F Description


The Left Front Window Module monitors the Left Front Window Motor Control Circuit. When both Left Front Window Driver circuits (Up and Down) are grounded during a window movement command, this code will set.