what is a DTC P0001

Question

1998 Nissan Quest 3.0L V6, previously had P0300 (multiple misfire) and P0447 (EVAP system)

Answer 1

There is no definition for the P0001 code on the 1998 Quest. Could be that the scanner you are using is not compatible with your 1998 Quest. Either try another scanner or reset the light to see if comes back again.