B1490 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1490 – Door Handle Right Front Short To Ground

 

B1490 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B1490 Possible Causes

 

Faulty Door Handle Right Front Sensor,Door Handle Right Front Sensor harness is open or shorted,Door Handle Right Front Sensor circuit poor electrical connection,Faulty Body Control Module (BCM)

 

B1490 Description

 

The Body Control Module (BCM) monitors the Door Handle Right Front Sensor. The BCM sets the OBDII code when the Door Handle Right Front Sensor is not to factory specifications.