FixVault

On Board Diagnosis Logic: Notes

WARNING: This page is about a different car, the 2006 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

This self-diagnosis has the one trip detection logic. 

DTC DETECTING CONDITION - POSSIBLE CAUSE

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P2135
2135
Throttle position sensor circuit range/performance Rationally incorrect voltage is sent to ECM compared with the signals from TP sensor 1 and TP sensor 2.
  • Harness or connector

    (The TP sensor 1 and 2 circuit is open or shorted.)

    (The APP sensor 2 circuit is shorted).

  • Electric throttle control actuator

    (TP sensor 1 and 2)

  • Accelerator pedal position sensor

    (APP sensor 2)