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Jetta SportWagen L4-2.0L DSL Turbo (CJAA) (2010)

Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Central Control Module > Component Information > Technical Service Bulletins > All Technical Service Bulletins: > 9011-03 > Mar > 11 > Brakes/Computer Controls - Park Brake/Warning Symbols

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Central Control Module: All Technical Service Bulletins
Brakes/Computer Controls - Park Brake/Warning Symbols

90 11 03 

March 23, 2011 

2025685 Supersedes T.B. V901102 dated Mar. 23, 2011 to revise supersession statement

Vehicle Information

Condition

Parking Brake Cannot be Switched OFF, Incorrect Symbols Displayed in MFI

After extended use of warning lights, the following may occur:

^ The symbol stays on after switching OFF the hazard warning lights

^ Open doors symbols are shown although they are closed

^ Open hatch/deck lid is shown although it is closed

^ The electronic parking brake cannot be released (if equipped)

Technical Background

Software concern in the Gateway Control Module.

Production Solution

Updated software in the Gateway Control Module introduced starting with CW45109 production.

Service

Verify Gateway Control Module Software:

^ Connect Midtronics Incharge (INC-940) Tester/Charger to vehicle's battery

^ Connect VAS tester to vehicle

^ Switch ignition ON

Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Central Control Module > Component Information > Technical Service Bulletins > All Technical Service Bulletins: > 9011-03 > Mar > 11 > Brakes/Computer Controls - Park Brake/Warning Symbols

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