Technical Service Bulletin V0123122072378_2 — 2020 VOLKSWAGEN JETTA
FUEL/PROPULSION SYSTEM
Bulletin Details
| TSB ID | V0123122072378_2 |
| Manufacturer | |
| Vehicle | 2020 VOLKSWAGEN JETTA |
| Component | FUEL/PROPULSION SYSTEM |
| Communication Date |
Bulletin Summary
Update Programming of Engine/Motor Control Module J623 and replacement of FTIV if necessary.
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.
Other TSBs for the 2020 VOLKSWAGEN JETTA
V0122032066602_4
ENGINE
V0122032066602_2
ENGINE
Circular 90X1_REV1
UNKNOWN OR OTHER
Dealer 90X1_REV1
UNKNOWN OR OTHER
Circular 90X1
FUEL SYSTEM, GASOLINE
Circular 90X1
ELECTRICAL SYSTEM
Dealer 90X1
ELECTRICAL SYSTEM
Dealer 90X1
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
V9124012072698_1
UNKNOWN OR OTHER
V9124012072698_1
EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE