Coil off how to test and find out ?

**UrS4boy** · 15 June 2011, 18:16

Diagnosing Missing and Hesitation

Originally posted by ian4455

How do i find out if i've a faulty coil ? (RS2)

Read this (including its hyperlinks):

quattroworld.com Forums: AAN ignition coil info including POS and Cam Sensor info and Diagnostics

http://forums.quattroworld.com/s4s6/msgs/4088.phtml

The Audi Enthusiast website. Forums for all Audis including A4, S4, A5, S5, A6, S6, allroad, A8, S8, TT, R8, Q5, Q7, 4000, 100, 200, v6, v8, vintage, local forums

**ian4455** · 15 June 2011, 19:38

thanks good read, i need to do some investigating,,

**UrS4boy** · 15 June 2011, 20:38

If your engine miss is in midrange, e.g. 3000 RPM, at not at WOT, I would start by checking the plugs for tightness, the coil to plug boots for integrity and the MAF for cleanliness both the wire and the pins.

Coil off how to test and find out ?

Coil off how to test and find out ?

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