Computers and Control Systems: Technical Service Bulletins
- Customer Interest
- By Symptom
- All Technical Service Bulletins
- Engine Controls - VAG 1598 Adapter Harnesses
- VAG 1551 - Fault Read Out Device Exchange Program
- Engine - Excessive Cranking Time, Stalls After Starting
- ECU - Improved Idle Quality
- ECU - Precautions
- Engine Performance - Improved Idle Quality
- Electronic Control Unit - Improved Idle Quality
- Engine - Poor Driveability DTC 2132 Set
- Airflow Sensor Plate - Height Adjustment
- MIL ON - DTC 2141, 2142 or 2143, Knock Sensor
- Engine - Long Cranking/Poor Warmup Performance
- Oxygen Sensor - Contamination