[s-cars] 94 S4 hesitated

[Doug Landaeta]

Bad Coil? Pull codes with VAG-com or other diagnostic tool. 

-----Original Message-----
From: Sam Clarkson [mailto:sam at edgetoedge.co.nz] 
Sent: Saturday, June 11, 2005 1:14 AM
To: s-car-list at audifans.com
Subject: [s-cars] 94 S4 hesitated

Hi
94 S4 6 speed
I was driving hard(ish) up a hill the other day when suddenly a massive
hesitation occurred, like someone had turned the key off, then on, then off,
then on. This has repeated itself since from about 1.2 bar up on the digital
boost/vac readout. Mid throttle driving is fine. All other gauges etc read
OK.
I drove it again today, initially it did the same thing, then the boost
readout went flat at 1.0 bar and the hesitation appears gone. The boost
reads 1.0 bar no matter what speed/throttle position, whether full boot up
hill or full overrun downhill or at idle. Power seems normal, everything
drives smoothly.
All other readouts are as normal (fuel economy etc readouts) What gives
gurus?
Sam Clarkson
Edge to Edge
P.O. Box 27
National Park 2653
Ph 0800 800 SKI (754)
http://www.edgetoedge.co.nz