ZDX V6-3.7L (2010)
Transmission Position Switch/Sensor: Testing and Inspection
Transmission Range Switch Test
1. Do the battery removal procedure See: Starting and Charging/Battery/Service and Repair/Removal and Replacement.
2. Remove the air cleaner See: Engine, Cooling and Exhaust/Engine/Tune-up and Engine Performance Checks/Air Cleaner Housing/Service and
Repair.
3. Remove the intake air duct See: Service and Repair/Removal and Replacement/Automatic Transmission Removal.
4. Remove the battery heat shield See: Service and Repair/Removal and Replacement/Automatic Transmission Removal.
5. Remove the auxiliary under-hood fuse/relay box See: Service and Repair/Removal and Replacement/Automatic Transmission Removal.
6. Remove the battery base See: Service and Repair/Removal and Replacement/Automatic Transmission Removal.
7. Disconnect the transmission range switch connector.
8. Check for continuity between the terminals at the transmission range switch connector. There should be continuity between the terminals in the
following table for each transmission range switch position.
9. The transmission range switch test is finished if the test results are OK. Reinstall all removed components. If there is no continuity between any
terminals, check the transmission range switch installation. If the switch installation is OK, replace the switch See: Service and Repair.
10. Install the battery base See: Service and Repair/Removal and Replacement/Automatic Transmission Installation.
11. Install the auxiliary under-hood fuse/relay box See: Service and Repair/Removal and Replacement/Automatic Transmission Installation.
12. Install the battery heat shield See: Service and Repair/Removal and Replacement/Automatic Transmission Installation.
13. Install the intake air duct See: Service and Repair/Removal and Replacement/Automatic Transmission Installation.
