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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 38 (Engine Controls - Self-Diagnostics) >> Self-Diagnostic System >> Retrieving Diagnostic Trouble Codes >> Entering Diagnostic Test Mode II (Self-Diagnostic Results Mode)

Entering Diagnostic Test Mode II (Self-Diagnostic Results Mode)

WARNING: This page is about a different car, the 2002 Nissan Maxima and 2002 Infiniti I35. 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.
  1. Ensure accelerator pedal is fully released. Turn ignition on and wait 3 seconds.
  2. Repeat the following 5 times within 5 seconds.
    • Fully depress accelerator pedal.
    • Fully release accelerator pedal.
  3. Wait 7 seconds. Fully depress accelerator pedal, and hold for about 10 seconds until MIL starts flashing.
  4. Fully release accelerator pedal. ECM is now in diagnostic test mode II.