Pontiac Montana P1605 Engine Error Code
When you check Pontiac Montana car engine light came on code P1605 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Pontiac manufacturer may have a different definition for the P1605 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
Do you have fresh, clean fuel in the tank? If it's empty, fill it up and go! If it's full, check P1605 Pontiac Montana that the fuel shut-off valve is open and that it is clean. Stale fuel, dirt and debris are the most common cause of outdoor power equipment not starting properly. If you store equipment with untreated gas in the tank, it can lead to engine damage.
Pontiac Montana P1605 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP1605 Keep Alive Memory Test Failure so you have to check ODB-II Engine Error Code list.
Reason For Pontiac Montana P1605 CodeThe reason of Pontiac Montana P1605 OBD-II Engine Error Code is P1605 Keep Alive Memory Test Failure.
The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P1605 Pontiac Montana code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.
Pontiac Montana P1605 Possible Solution :
What does fault code P1605 mean for Pontiac Montana ?