Diagnosis Procedure
WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK STEP MOTOR SYSTEM
Check step motor system. Refer to "DESCRIPTION ".
Is the inspection result normal?
YES: GO TO 2.
NO: Repair or replace damaged parts.
- CHECK INPUT SPEED SENSOR (PRIMARY SPEED SENSOR) SYSTEM
Check input speed sensor (primary speed sensor) system. Refer to "DESCRIPTION ".
Is the inspection result normal?
YES: GO TO 3.
NO: Repair or replace damaged parts.
- CHECK OUTPUT SPEED SENSOR (SECONDARY SPEED SENSOR) SYSTEM
Check output speed sensor (secondary speed sensor) system. Refer to "DESCRIPTION ".
Is the inspection result normal?
YES: GO TO 4.
NO: Repair or replace damaged parts.
- DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES: Replace TCM. Refer to "EXPLODED VIEW ".
NO: Repair or replace damaged parts.