5KTQ engine fault codes 2141 and 2322

[Ben Swann]

For one you have a problem with the intake air sensor – fix that and might solve both
problems:

2322 (Blink Fault Code), VAG1551/2 Fault Code Number 00523 
Inlet air temp 
Open or short circuit
Defective sensor or wiring
Symptom: Slight power loss, Increase in fuel consumption

2141 (Blink Fault Code), VAG1551/2 Fault Code Number 00535 
Knock regulator #1
Excessive knock, timing is being retarded by maximum amount 7.8 degrees, Low boost on
20V, 
Fuel octane too low, Excessive Compression, excessive boost

Try running some BG44k through it – if you have excessive carbon buildup this will help
and generally a good idea to do this periodically.  Fix the IAT problem first.

Ben

[Date: Tue, 23 Oct 2007 22:23:54 EDT
From: JeffreyZentner at aol.com
Subject: 5KTQ engine fault codes 2141 and 2322
To: quattro at audifans.com
Message-ID: <c64.1edd4e4d.345006ba at aol.com>
Content-Type: text/plain; charset="US-ASCII"

Hi All
I have an 88 5KTQ I have finally gotten the fault codes 2141, and 2322 
 
2141, I  running regular gas is this the problem or could it be something 
else?
 
2322, "Open or short circuit Defective sensor or wiring Symptom: Slight power 
loss, Increase in fuel consumption", what causes this?
]