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Chris (aka- Moose)
Chris (aka- Moose), Technician
Category: Lincoln
Satisfied Customers: 46469
Experience:  16 years experience with Lincoln
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Hi Lincoln Navigator 2003 select reverse displays park assist

Resolved Question:

Hi Lincoln Navigator 2003 select reverse displays park assist on dash only time the reverse sensor work is when its raining
Submitted: 6 years ago.
Category: Lincoln
Expert:  Chris (aka- Moose) replied 6 years ago.
Chat Conversation Started
Expert:  Chris (aka- Moose) replied 6 years ago.

The bad part about this concern is I really need the diagnostic codes you have stored to aid in figuring this out. Since rain is affecting it and making it work this however does lead me one direction that there is a poor connection at the sensors or harness which the moisture i n the air is helping to complete. I would check the pins in the harness connectors as well as at the sensors and see if any are rusted or show signs or arcing. You may want to seal the pins in each connector with some di-electric grease to see if this helps.

Customer: replied 6 years ago.
the sensor are difficult to get to what is the best wayto dissconnect sennors as i dont know how regards lee
Expert:  Chris (aka- Moose) replied 6 years ago.
Removing the bumper cover is how you access them, if you plan to do this yourself I can help you with the bumper once you reply
Customer: replied 6 years ago.
yes im doing the bumper myself so what is the easiest way to do it please
Expert:  Chris (aka- Moose) replied 6 years ago.
Here is a ford file showing how to get the bumper cover off.
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