Volkswagen Workshop Service and Repair Manuals > Jetta GL L4-1.9L DSL Turbo (ALH) (2001) > Relays and Modules | Relays and Modules - Accessories and Optional Equipment | Alarm Module, (Vehicle Antitheft) | Component Information | Testing and Inspection | Initial Inspection and Diagnostic Overview

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Indicated on display

Rapid data transfer

HELP

Select function XX

Measuring Value Blocks (Function 08)

Read Measuring Value Block (function 08)

Use this function to determine immobilizer system status.

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