2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 67
4. Check continuity between power distribution unit connector and ground.
OK or NG
OK - GO TO 5.
NG - Repair or replace harness.
4.CHECK COMMUNICATION CIRCUIT 1
1. Turn ignition switch OFF.
2. Disconnect Intelligent Key unit and power distribution unit connector.
3. Check continuity between Intelligent Key unit connector and power distribution unit connector.
4. Check continuity between Intelligent Key unit connector and ground.
