I was sitting at a stop light and my glow plug light started flashing. When I went to go the car was in limp mode. When I got home I plugged the car in and got code 5312/P0045 boost pressure control valve. I restarted the car and it drove normal. I took it to the dealer since I'm under warranty.. TDI 2001 Golf GLS TDI Reflex silver, rough road suspension and steel skid plate, 2004 Passat Variant, Candy White, rough road suspension and geared balanced shaft module, and much, much more. 2016 LR RR HSE TD6, 2019 Jaguar I-PACE. Now I know why you get a flashing glow plug light when trying to run European Rocketchip programs on non.
IDK if a flashing glow plug light will set a code or not. An intermittent problem, that turns on the check engine light, will store a code even if the check engine light turns back off. If the problem does not come back,. VW dealership mechanic stalled my 03 tdi over and over, apparently he couldn't get it to start out in 3 rd gear... Glow plug light flashing is a common issue, especially with Volkswagen TDI group car models that use diesel engines, and it leaves many drivers worried about their car. But why is the glow plug light blinking in the dashboard? Well, there are quite a significant number of reasons why glow plug lights will appear flashing on your car's dashboard.