OBD-II “P” Codes

Fault code P0B38 is called “Motor Electronics Coolant Pump “B” Control Circuit Open” but in different programs it may be called differently.

Fault code P029E is called “Fuel Trim (FT), Cylinder 2 Maximum Control Limit Reached” but in different programs it may be called differently.

Fault code P022A is called “Charge Air Cooler Bypass Control “A” Circuit Open” but in different programs it may be called differently.

Fault code P2533 is called “Ignition Switch Run/Start Position Circuit Malfunction” but in different programs it may be called differently.

Fault code P0859 is called “Traction Control Input Signal High” but in different programs it may be called differently. This fault designation