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2013 AUDI A6

3.0L Supercharged V6•AWD•AUTOMATIC•gas•supercharged
6 active safety recalls on this vehicle — view recalls
Repairs0Labor991Torque6374Fluid15DTC1810Battery0Maintenance0Recalls6
P2112critical severityPowertrain

Throttle Actuator Control System Stuck Closed

on 2013 Audi A6 3.0L Supercharged V6 · AWD

What this code means

The electronic throttle blade is stuck closed or not opening when commanded.

Symptoms

  • No acceleration
  • Engine stalls
  • Check engine light
  • Vehicle won't move

Common causes

  • Seized throttle plate
  • Motor failure
  • Severe carbon buildup
  • Ice/frost binding

Diagnostic steps

  1. Inspect throttle blade movement
  2. Clean throttle body
  3. Check motor operation

Repair notes

Clean or replace throttle body assembly.

Other Powertrain codes on this vehicle

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