I threw a CEL and it read random misfires. I was told it might be the MAF that has gone bad. I was wondering if it's the coil packs. Does anybody have a part number for the coil packs on an 03 P5? I really don't want to have to drop $250 on a MAF if its the coils that are bad.
I got this years ago in an email and still crack up every time I read it. Copy it and email it to your friends. Its even better when you can watch a co worker read it at work and they can't stop laughing.
I had the same problem. Every place I read said I had to replace the entire HVAC controlls. So I just dealt with having AC by feathering the switch someplace between 3 & 4. After 2 years of juggling this dilema I took everything apart and tried cleaning the switch. Long story short the switch...
My AC light will come on at 2 & 3 but the fan only works on 1 & 4.
If I toggle the fan between 3 & 4 I can get the AC to come on with the fan.
So basically I have one AC fan speed and that is 3.5.
That and that I was told I was nothing but a trouble maker on AZMC. I just got the feeling I wasn't welcome there any more. So I have no reason to beat a dead horse if I'm not welcome there.