Entering Diagnostic Test Mode II (Self-Diagnostic Results Mode)
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.
NOTE:
Switching diagnostic test modes is impossible if accelerator pedal position sensor circuit has a malfunction. ECM always returns to diagnostic test mode I after ignition is turned off.
- Ensure accelerator pedal is fully released. Turn ignition on and wait 3 seconds.
- Repeat the following 5 times within 5 seconds.
- Fully depress accelerator pedal.
- Fully release accelerator pedal.
- Wait 7 seconds. Fully depress accelerator pedal, and hold for about 10 seconds until MIL starts flashing.
- Fully release accelerator pedal. ECM is now in diagnostic test mode II.