B1569 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1569 – Lamp Headlamp High-Beam Circuit Short To Battery

 

B1569 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B1569 Possible Causes

 

Faulty Lamp Headlamp High-Beam,Lamp Headlamp High-Beam harness is open or shorted,Lamp Headlamp High-Beam circuit poor electrical connection,Faulty Body Control Module (BCM)

 

B1569 Description

 

The Body Control Module (BCM) monitors the Lamp Headlamp High-Beam. The BCM sets the OBDII code when the Lamp Headlamp High-Beam is not to factory specifications.