[A4] ignition coils

[Peter Kirby]

I just checked...I'm getting a code on not only #1 but also #3.

Peter
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*From:* "Peter Kirby" <4pkirby at gmail.com>
*To:* "A4 at audifans.com" <A4 at audifans.com>
*Sent:* 2 February, 2013 7:35 PM
*Subject:* ignition coils

Hi Everyone

In the last month or so, I have gone through four ignition coils on
cylinder #1.  They always fail under fairly heavy load.  When it fails,
the CEL flashes.

Any idea what causes these to burn on just one cylinder?  Bad
connection?  Bad ground?

Thanks in advance.

Peter
2001 1.8tq A4 (AWN)