Stumped!!
the plastic trim panel will either have a screw up by the windshield or it will have one in the sunglass holder if it has the sunglass holder then just pull done after screw removale and it should pop off it has clips that hold it to the roof.. i know on the f150 you have to take the led dissplay apart to get in and look at the circuit board im not sure how much a new one is im thinking they are like 2-300 for it from ford you might be able to get one at a salvage yard once you get it apart i'd check for power and ground to it the power wire is light blue w a pink tracer and the ground wire is pink w a orange tracer

