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Discussion Starter · #1 ·
Can any one help?
I fitted a radtec intercooler yesterday and now ive got the ECU light on?
When i put the bluefin on in diagnostice mode it told me P0238 Turbocharger Boost Sensor A Circuit High

Can any one give me a clue as to what to do to fix it or what ive done
 

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Obvious one would be to check the hose connections to the intercooler, and possibly the MAP sensor too - this can sit close to an AC pipe if it's like the fitment with my radtec, with potentially the plug getting disturbed. This is on the hard plastic pipe going up from the intercooler to the inlet manifold.
 

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Discussion Starter · #3 ·
All sorted now

The plug to the air flow sensor had come off.
Thanks to another thread i managed to open the bonnet too which had decided it didnt want to release.
Just need to wait for the Bluefin stage 3 to arrive and all will be good again
 
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