2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 66
OK or NG
OK - GO TO 2.
NG - GO TO 4.
2.CHECK POWER DISTRIBUTION UNIT POWER SUPPLY
Check voltage between power distribution unit connector and ground.
OK or NG
OK - GO TO 3.
NG - Check if "B2558 PDU" is displayed on self-diagnosis results. If it is displayed, first perform the diagnosis.
3.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power distribution unit and steering lock unit connector.
3. Check continuity between power distribution unit connector and steering lock unit connector.
