Technical Service Bulletin 0401 — 2001 VOLKSWAGEN GTI
ELECTRICAL SYSTEM:IGNITION
Bulletin Details
| TSB ID | 0401 |
| Manufacturer | |
| Vehicle | 2001 VOLKSWAGEN GTI |
| Component | ELECTRICAL SYSTEM:IGNITION |
| Communication Date |
Bulletin Summary
IGNITION COIL OVERLAY HARNESS, INSTALLING. MALFUNCTION INDICATOR LIGHT (MIL) ON WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0300, P0301, P0302, P0303, OR P0304 STORED. *TT
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.