Lincoln Repair Questions? Ask a Mechanic for Answers ASAP
Welcome, I'm Chris (aka Moose), my normal schedule online is around lunch and after dinner past midnight.
Does the 3rd brake light work?
Front and rear parking/running lights are not working?
Do you have a test light or volt meter?
Can you shift out of park?
Are you calling the tail lights the lights that come on in the front and rear with the headlight switch between off and headlights on?
At the LCM above the drivers shins. Test the brown wire pin 22 connector 200. It needs to be powered with the parking or auto lamps, or headlight on.
If this wire is not powered then check pins 15 and 21 with the parking lights and then headlights on, you should get power on pin 21 white/pink with the parking lights on, pin 15 red/yellow with the headlights on at connector 221
Passenger low beam, at the LCM check the connector 222 pin 6 dark green/orange wire for power with the headlights on low beam.
If you have no parking lamp power out of the LCM but you do get signal in from the headlight switch, then the LCM is bad. If you get no power out for the low beam then the LCM is bad.
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