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by amosfuegel
Wed Apr 16, 2025 3:23 am
Forum: MK8 and MK9 (6R/6C) Polo (inc GTI) - Years 2009-2017
Topic: 1.6 TDI Throttle Limit, ECU Not Communicating
Replies: 1
Views: 910

1.6 TDI Throttle Limit, ECU Not Communicating

Hi, I have a 2010 1.6 TDI, after the soft exhaust pipe was broken and repaired, the car still has throttle limit (~20%, max 2900rpm), the fault code does not clear itself and the VCDS cannot communicate with the engine ECU – has anyone encountered this error and knows how to fix it?

Thanks.