Technical Bulletin (Cylinder Glow Plug Circuit issues): Internal hardware issue of the glow plug relay may
Volkswagen technical service bulletin V281203 2029514 for 2011-2012 Volkswagen Jetta, 2012 Volkswagen Passat and 2011-2012 Volkswagen Golf and others.
- Bulletin number
- V281203 2029514
- Component
- Electrical system
- Summary
- Technical Bulletin (Cylinder Glow Plug Circuit issues): Internal hardware issue of the glow plug relay may cause an over voltage supply to the glow plug(s) damaging the heating element. The production solution to this issue was Improved glow plug relays implemented in production and spare parts. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
Owners of these vehicles have filed 464 complaints in the electrical category.
Vehicles covered
- Volkswagen Jetta 2011-2012 20112012
- Volkswagen Passat 2012 2012
- Volkswagen Golf 2011-2012 20112012
- Volkswagen Jetta Sportwagen 2011-2012 20112012
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