Check a VIN

June 20, 2014 Service bulletin

When replacing or adapting fuel injectors, if there is no Guided Functions Test Plan, utilize the...

Volkswagen technical service bulletin TT231401 for 2009-2014 Volkswagen Jetta, 2009-2014 Volkswagen Passat and 2009-2014 Volkswagen Golf and others.

Bulletin number
TT231401
Component
Fuel system, gasoline
Summary
When replacing or adapting fuel injectors, if there is no Guided Functions Test Plan, utilize the following :UDS vehicles: Go to Guided Functions / Adapting Injector Quantity Adjustment correct values (IMA-IVA).

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Volkswagen Jetta?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history