Service bulletins for the 2011 Volkswagen Jetta
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
1332 on file from NHTSA, as of 2026-10-19.
About P050A on the 2011 Volkswagen Jetta: what the code means, and the bulletins and recalls about the same components.
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By component
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Only bulletins with trouble code: P050A are shown. Show all
| TB011404 | 2023-08-28. Service bulletin. SERVICE BRAKES, ELECTRIC; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE. Update Programming to Eliminate DTC P050A Stored in ECM Fault Memory |
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| TB011403 | 2023-08-28. Service bulletin. VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER. Update Programming to Eliminate DTC P050A Stored in ECM Fault Memory |
| TB011322 | 2023-08-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). Update Programming to Eliminate DTC P050A Stored in ECM Fault Memory |
| V011322 2026529 | 2017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin (Update Programming to Eliminate DTC P050A "Cold Start Idle Air Control System Performance"): Customers may complain of a MIL ON condition, which is caused by DTC P050A "Cold Start Idle Air Control System Performance" The production solution to this issue was Improved software was introduced in production |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.