[A4] Coil Pack Help

[Pbadore at aol.com]

The 058 905 105 part number for an AEB coilpack is still current and is the 
same number for both Audi and VW. Also, I bet that your problem is a misfire 
and is probably the ignition control module located on top of the air filter 
box. The AEB coil pack is very reliable (later model coil packs with the 
integrated final control have been a $250 million warranty disaster for Audi and VW) 
the AEB ignition control module is not reliable. If you need an ignition 
control module but a Huco aftermarket unit on line for less than $100.00 versus the 
dealership supplied Bosch module for $400.00 plus. I have changed two in my 
AEB engine cars in the last six months.