B1479 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1479 – Wiper Washer Fluid Level Sensor Circuit Failure

 

B1479 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B1479 Possible Causes

 

Faulty Wiper Washer Fluid Level Sensor,Wiper Washer Fluid Level Sensor harness is open or shorted,Wiper Washer Fluid Level Sensor circuit poor electrical connection,Faulty Body Control Module (BCM)

 

B1479 Description

 

The Body Control Module (BCM) monitors the Wiper Washer Fluid Level Sensor. The BCM sets the OBDII code when the Wiper Washer Fluid Level Sensor is not to factory specifications.