Got alot of smoke on full boost today,really chucking it out on wot.
Not sure how to proceed as i have vag comed the car and the only fault code I got was the maf which i swapped out for a good one.That made no difference.
Also did a boost leak test and found not a whisper of a leak.
The only thing that sounds amiss is the fuel pump which after running for 10 mins or so the pump goes from a steady hum to something which sounds like a bag of hornets.
When the engine is switched off and the restarted the fuel pump sounds normal.
The car is deffo overfueling and causing alot of black smoke and a missfire on wot
Not sure how to proceed as i have vag comed the car and the only fault code I got was the maf which i swapped out for a good one.That made no difference.
Also did a boost leak test and found not a whisper of a leak.
The only thing that sounds amiss is the fuel pump which after running for 10 mins or so the pump goes from a steady hum to something which sounds like a bag of hornets.
When the engine is switched off and the restarted the fuel pump sounds normal.
The car is deffo overfueling and causing alot of black smoke and a missfire on wot
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