Due to my frustration at seeing the glow plug light again. Has anyone ever got a resolve to getting this fault code eliminated. the van never goes into limp mode, and the only difference I can see is when the fault is displaying the start/stop system does work, which is strange as this in my limited knowledge has nothing to do with the turbo system which this fault points towards. I have posted before about this issue but just hoped a fresh post might open up some new recommendations...fingers crossed.
P00AF fault code
- Thread starter T6Buddy
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- fault codes
So all was good for 6 months?
www.t6forum.com
Besides fuel additive what else has been tried to rectify the issue?
DTC Code : P00AF
Please can anyone help with any advice on the Turbocharger / Supercharger Boost Control A Module Performance. I get the glow plug warning light flash and the code reader gives me the error above, however the performance of the van doesn't seem to be effected at all and when the van is turned off...
Hydra maximus fuel additive on each refill, and recently use two lots of Wynn's pro turbo cleaner, van runs well and never goes into limp mode or really any reduction of performance. Motorway driving this week and even though the dreaded glow plug light came on the van didn't miss a beat all the way home 60 miles. Fitted a new N75 solenoid which I thought helped but not for long. Tested for vacuum going to the N75 and all seems good, lost for ideas after that and I feel if it goes into the dealership they'll just suggest new turbo.
