G37x Sedan AWD V6-3.7L (VQ37VHR) (2010)
NO - Repair harness or connector.
3.CHECK AMBIENT SENSOR
Check ambient sensor. Refer to See: Testing and Inspection/Component Tests and General Diagnostics/Ambient Sensor/Component Inspection.
Is the inspection result normal?
YES - Replace unified meter and A/C amp.
NO - Replace ambient sensor.
4.CHECK CIRCUIT CONTINUITY BETWEEN AMBIENT SENSOR AND UNIFIED METER AND A/C AMP.
1. Turn ignition switch OFF.
2. Disconnect unified meter and A/C amp. connector.
3. Check continuity between ambient sensor harness connector and unified meter and A/C amp. harness connector.
4. Check continuity between ambient sensor harness connector and ground.
Is the inspection result normal?
YES - Replace unified meter and A/C amp.
NO - Repair harness or connector.