Lock-up Is Not Released

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.

SYMPTOM:

Lock-up is not released when accelerator pedal is released.

CHECK ACCELERATOR PEDAL POSITION SENSOR CIRCUIT
With CONSULT-II

Does "TCM INPUT SIGNALS" in Data Monitor show damage to closed throttle position switch circuit?

Without CONSULT-II

Does self-diagnosis show damage to closed throttle position switch circuit?

Fig 1: Checking Throttle Position Switch Circuit
Courtesy of NISSAN MOTOR CO., U.S.A.

Yes or No
1. Yes: Check accelerator pedal position sensor circuit. Refer to "DTC P1705 ".
2. No: GO TO 2.
CHECK SYMPTOM
Check again.

OK or NG
1. OK: INSPECTION END
2. NG:
  1. Perform TCM input/output signal inspection.
  2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.