Anyone gotta spare coil pack -1.8t agu

[audi-tone]

As above. It's the weekend and no where's open so I thought I'd ask the question. Anyone gotta spare??
Part number is 085 905 105

Cheers.

[h100vw]

Try Jmac, he has a few motors about his place.

Gavin

[h100vw]

PS if you have a missfire, it's more likely to be the ignition amp in the airbox or a duff plug in my experience.

Gavin

[audi-tone]

Thanks dude. I'll send him a message.
Racq came out and was definitely a coilpack. (he had a coil pack tester)
Plugs are no more than 10k old and they're platinum plugs. Should last longer than that.
I thought it was the ignition module. Hmmm.
I need to buy vagcom
Anyone wanna sell one?? Haha

[h100vw]

It wouldn't tell you anything. Disconnect the bad coil pack, at tickover, then swap it with another and try again. If the amp has gone it'll be the same cylinder effected. If the coil pack has gone the miss will move.

I am still leaning towards the amp from personal experience.

Gavin

[audi-tone]

problem is i dont have a coil tester like he did (it'd just run the same as it is and move cylinders without me knowing haha), hmm should i do the ignition module before the coil pack?!!?!

[h100vw]

If you have a bad coilpack and disconnect it the engine note won't change. For example lets pick #4. You swap coilpacks 1 and 4 around then run it again. This time disconnecting the new #4 cause the engine note to change. Proving coilpack in #1 to have been the problem.

If disconnecting the new #4 made no difference the fault must be further up the line, ie the amplifier.

DIY test of power output stage/ignition amp module N122 (long & BWW) - AudiWorld Forums amplifier testing procedure.

Gavin

[Jmac]

It wouldn't tell you anything. Disconnect the bad coil pack, at tickover, then swap it with another and try again. If the amp has gone it'll be the same cylinder effected. If the coil pack has gone the miss will move.

I am still leaning towards the amp from personal experience.

Gavin

i sure do have one, but i would have a read of my pm

Cheers
Jmac

[audi-tone]

all fixed now. car's running better than it was. ended up replacing the ignition control module.
thanks for the help fellas, so lucky theres so much info on our cars!

[Jmac]

I knew my coils would keep there pile of dust on them.
Good to hear
Jmac

[h100vw]

That RACQ man needs to get on the forum then.. Coilpack tester my arse.

Gavin

[audi-tone]

haha, yeh pretty silly.
anyway thanks for the help fellas, saved me a bunch of hassle!

[Jmac]

That RACQ man needs to get on the forum then.. Coilpack tester my arse.

Gavin

i know the type of tester he would be using, will show up a fault on the coil if the amp was faulty anyway hahaha.
Its a swipe tester that he swoops over the coil, pretty dung really.
Jmac