Driver Assistance System (DTC/Circuit Diagnosis)
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK CONNECTOR
- Turn the ignition switch OFF.
- Check the terminals and connectors of the side radar RH for damage, bend and short (unit side and connector side).
Is the inspection result normal?
YES
GO TO 2.
NO
Repair the terminal or connector.
- CHECK CONTINUITY RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
- Disconnect side radar RH connector.
- Check continuity between side radar RH harness connectors and ground.
Side radar RH
Ground
Continuity
Connector
Terminal
B109
1
Yes
Is the inspection result normal?
YES
INSPECTION END
NO
Repair harness or connector.