Diagnostic Procedure

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

PERFORM SELF-DIAGNOSIS
With CONSULT-II
1. Turn ignition switch ON. (Do not start engine.)
2. Select "SELF-DIAG RESULTS" mode for "DIFF LOCK" with CONSULT-II.
3. Touch "ERASE".
4. Turn ignition switch OFF and wait at least 10 seconds.
5. Perform the self-diagnosis again.
Is the "CONTROL UNIT 1 [P1834]", "CONTROL UNIT 2 [P1835]", "CONTROL UNIT 3 [P1836]" or "CONTROL UNIT 4 [P1837]" displayed?
- YES: Replace differential lock control unit. Refer to "DIFFERENTIAL LOCK CONTROL UNIT ".
- NO: Inspection End.