2001 Nissan Quest Q&A
2001 Nissan Quest Question: my engine lite is on and i was told a FEW things could b wrong with it.
i would not worry about the knock sensor code right now. it seems to always come on when another code sets with no problem. the evap purge flow requires a smoke testor, scan tool and volt meter to determine the issue. if you have the tools, good, if not then you need a shop to check this out. what was the code number for the monitors?? I know 325 is the knock sensor and the evap is a 400s code but what was the third code number?? Roy - mastertech6371