B0528 CHEVROLET – Right Turn Signal Circuit High

 

B0528 CHEVROLET Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B0528 CHEVROLET Possible Causes

 

Faulty Right Turn Signal Lamp Bulb,Right Turn Signal Lamp Bulb harness is open or shorted,Right Turn Signal Lamp Bulb circuit poor electrical connection,Faulty Instrument Panel Cluster (IPC),Faulty Body Control Module (BCM)

 

B0528 CHEVROLET Description

 

When the Body Control Module (BCM) receives a right turn signal ON command from the turn signal switch, the BCM will apply voltage to the right rear stop/turn lamp supply voltage circuit and right turn signal lamps supply voltage circuit. The turn signal flasher is integrated within the BCM and will flash both circuits simultaneously. The turn signal indicator is also illuminated utilizing the right rear stop/turn lamp supply voltage circuit. The Diagnostic Trouble Code (DTC) is set when the right front and/or right rear turn signals will not operate or will remain always ON.