Component Testing
- Ignition/Vehicle - Off
- Disconnect the electrical connector: E7AC Rear License Plate Lamp Module
- Test for infinite resistance between the test points: Signal terminal 3 & Ground terminal 1 - Switch - Not Pressed
- If less than infinite resistance
Replace the component: E7AC Rear License Plate Lamp Module
- Go to next step: If infinite resistance
- If less than infinite resistance
- Test for less than 3 ohms between the test points: Signal terminal 3 & Ground terminal 1 - Switch - Pressed
- If 3 ohms or greater
Replace the component: E7AC Rear License Plate Lamp Module
- Go to next step: If less than 3 ohms
- If 3 ohms or greater
- All OK.