audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Speedometer Head > < A/T Shift Indicator Module|Locations
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A/T Shift Indicator Module: Testing and Inspection

No display indicates operating in mechanical "back-up" mode (Transmission Control Module (TCM) in-active) 

Display with all ranges illuminated indicates operating in "back-up" mode (electrical, TCM active)

Speedometer Head > < A/T Shift Indicator Module|Locations