Technical Service Bulletin 9904 — 1999 VOLKSWAGEN BEETLE
ELECTRICAL SYSTEM:IGNITION:MODULE
Bulletin Details
| TSB ID | 9904 |
| Manufacturer | |
| Vehicle | 1999 VOLKSWAGEN BEETLE |
| Component | ELECTRICAL SYSTEM:IGNITION:MODULE |
| Communication Date |
Bulletin Summary
INFORMATION REGARDING ELECTRONIC CONTROL MODULE (ECM) CODING. *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.