Nissan P318097 Review

: Technicians use software to check the "energy per cell." A delta (difference) higher than a few millivolts between the highest and lowest cell often indicates a physical battery failure .

Continuing to try and start the car will drain the HV battery further, potentially locking the control unit. nissan p318097

In many cases, the lock cannot be cleared by standard OBD scanners. It may require a specialized dealer tool (Consult III+), re-flashing the firmware, or replacing the BMS computer entirely. Common Causes : Technicians use software to check the "energy per cell