I'm new to anything Lincoln, not Ford. And i am a Chrysler guy. THIS is my sisters car, not mine. All the first year implications of CAN-bus had some issues, that never went away. From what i under stand, mid year 2003-2004 was when the LS cars became CAN-bus vehicles. Yes, had the water in the floorboards and trunk, all from the sunroof, loosing all the power to the back half of the car, REM, only to have it start working before the problem can be exactly pinpointed. I have replaced the EGR, DCCV, radio, climate controls, fuel filter, fuel pump, cats, upstream, down stream 02's, alternator and group 66 750 mcca battery. All 8 coils. You call it what you want, the car has 87,000 miles on the clock and needed all of that to pass the smog test to be legal. My other issue and what i suspect is the problem is the high mount stop light. I can take it off, put voltage to it and it works flawlessly, as soon as i place it back in the car it works for 20 seconds and quits. Between the high mount and the tail lights, rear power windows, heated seats and trunk release sporadically working, smells like a REM to me, however the Lincoln workshop i have access to tells me nothing is wrong. I haven't got specific module codes, only a few DCT's from the fuel pump cutting off while the car is running from whatever is causing the problem with this car. I went over the TSB's for this car and only found one reference to check connection between 4-EG12 (GY/WH) and 5-EG12 (BU/OG).
