DTC 96: NP Range

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

CHECK ICC UNIT CONNECTORS
1. Turn ignition switch OFF.
2. Disconnect ICC unit harness connectors and connect them securely again. Erase DTC, then perform self-diagnosis of ICC system again.
OK or NG
- OK: GO TO 2.
- NG:
  - Poor connector connection.
  - Check connector. Check connector housing for disconnected, loose, bent, and collapsed terminals. If any malfunction is detected, repair as necessary. Erase DTC and perform ICC system running test. Refer to "ICC SYSTEM RUNNING TEST ". Then perform self-diagnosis of ICC system again.
CHECK NP RANGE SWITCH SIGNAL
With CONSULT-II

With data monitor, check that "NP RANGE SW" operates normally.

OK or NG
- OK: Perform TCM diagnosis. Refer to "SELF-DIAGNOSTIC RESULT MODE ".
- NG: GO TO 3.
CHECK HARNESS BETWEEN ICC UNIT AND TCM
1. Turn ignition switch OFF.
2. Disconnect ICC unit harness connectors and A/T assembly harness connector.
3. Check continuity between ICC unit harness connector B13 terminal 7 (B/R) and A/T assembly harness connector F9 terminal 9 (B/R).
  - 7 - 9 Continuity should exist.
  Fig 1: Checking Continuity Between ICC Unit Harness Connector B13 Terminal 7 (B/R) And A/T Assembly Harness Connector F9 Terminal 9 (B/R)
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
- OK: Replace ICC unit. Refer to "ICC UNIT ". Erase DTC and perform ICC system running test. Refer to "ICC SYSTEM RUNNING TEST ". Then perform self-diagnosis of ICC system again.
- NG:
  - Repair harness between ICC unit and TCM.
  - Erase DTC and perform ICC system running test. Refer to "ICC SYSTEM RUNNING TEST ". Then perform self-diagnosis of ICC system again.