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Can it come from the MAF sensor?


What else could it be coming from?


Please help !

Yes, it does come from the MAF, 100%. By the way, mélange trop pauvre is "mixture too lean" in english

HTH,

Mihnea

You sure that's the right way round Mihnea...?

Lol, I was going to say "what are you talking about, Clive?" but I'll admit the brainfart


Edited now

De rien Maestro!

Maestro? You mean plastic???

Lol, better stop this now before the mods go nuts at me.... oh dear, the joys of working late sunday nights....


M.

You know what I meant - Master of tuning!

The end.

Why would we go nuts Mihnea......... always good to read your input

S2tuner wrote:Yes, it does come from the MAF, 100%. By the way, mélange trop pauvre is "mixture too lean" in english

HTH,

Mihnea

Thanks, i hope you're 100% right

Another thing is that when i do a reset on the ECU. before it falls to 7psi, i find back a boost pressure, but never more than 14psi instead of the 20psi i should have with my reprogrammed ECU.

Will i really get 20psi after the changing of the MAF?

I don't know who has programmed your ECU or how he has programmed it, so I can't tell you if this behavior is normal or not...


Lean mixture codes are 100% from faulty MAFs on 2.7T engines...