Diagnosis Procedure

WARNING: This page is about a different car, the 2012 Infiniti M35h. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC WITH LI-ION BATTERY CONTROLLER
Check DTC with Li-ion battery controller. Refer to "CONSULT FUNCTION ".

Is the inspection result normal?

YES: GO TO 2.

NO: Perform diagnosis procedure corresponding to DTC indicated. Refer to "DTC INDEX ".
PERFORM DTC CONFIRMATION PROCEDURE
1. Erase DTC.
2. Perform DTC confirmation procedure. Refer to "DTC LOGIC ".
  Is DTC P0A1F detected again?
  
  YES: Replace Li-ion battery controller. Refer to "LI-ION BATTERY CONTROLLER: DISASSEMBLY AND ASSEMBLY ".
  
  NO: Per form "INTERMITTENT INCIDENT ".