P0B0C – Auxiliary Transmission Fluid Pump Hydraulic Leakage

P0B0C Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P0B0C Possible Causes

Faulty Auxiliary Transmission Fluid Pump,Auxiliary Transmission Fluid Pump harness is open or shorted,Auxiliary Transmission Fluid Pump circuit poor electrical connection

P0B0C Description

The Engine Control Module (ECM) monitors the Auxiliary Transmission Fluid Pump. The ECM sets the OBDII code when the Auxiliary Transmission Fluid Pump signal is out of factory specifications.