P2031 P2031 code definition Exhaust Gas Temperature (EGT) Sensor Circuit Bank 1 Sensor 2 What the P2031 code means P2031 is an OBD-II generic code for when the Engine Control Module (ECM) detects that, during the exhaust gas temperature (EGT)...
Hey there. Oxygen sensors are located in the exhaust system, typically before and after the catalytic converter. Bank 1 is found on the driver's side - if the engine is a V6 or V8. On a 4 cylinder, it would...
