Possible Cause
WARNING: This page is about a different car, the 2003 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
ECM illuminates MIL and sets DTC when rationally incorrect voltage is sent to ECM compared with the signals from APP sensor 1 and APP sensor 2. Possible cause is:
- APP sensor 1 and 2 circuit open or shorted.
- APP sensor 1 and 2 fault