2006 A4 2.0T Q Diagnostic Codes
09-11-2012, 11:24 AM
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2006 A4 2.0T Q Diagnostic Codes
I recently went to AutoZone and had them read my "Check Engine" Light code(s). I just would like someone to help me understand what each of these are with their code reader.
1. HTD Catalyst
2. Air System
3. A/C Monitor
4. EGR System Monitor
Thank you for any help
Sean
1. HTD Catalyst
2. Air System
3. A/C Monitor
4. EGR System Monitor
Thank you for any help
Sean
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