New errors after changing the Parking Aid Module Ford E-250 2012
So, I ran into a problem a while back where the parking aid stopped working. It would give a message on the display to "Check Rear Park Aid", and after changing the sensors, found that the problem persists. I then changed the PAM itself as I couldnt see any damage to the wires anywhere, and upon changing the PAM, I get a new set of errors, one says "Tire Pressure Monitor Fault", then changes to "Service Advancetrac", accompanied by several beeps, spaced maybe 2 sec aparts, and then the dash powers down for a second before powering back up, and repeating the process.
If I swap back to the old PAM, the errors go away and return to the old "Check Rear Park Aid" error.
Does anyone here know why changing the PAM could lead to these 2 new errors showing up?
Last edited by VforViolin; May 27, 2022 at 08:57 PM.



