I too have bought the Pierburg 7.22684.09.0 maf and fitted it this morning after trying countless others form both Ebay and auto sensors uk who I use for abs sensors. However this unit does also not work. No power below 2200 rpm and for some reason as soon as i fitted this sensor my DHDC light...

Not sure whether he's done that or not, but we did unplug the unit and it ran alot better straight away, total difference in torque and pull from standing. So presumably it is faulty. Will ask about checking the sensor. Why is it that none of these things seem to be repairable/cleanable, I...

Help, just bought a 2001 freelnader td4 and it seems to suffer a little from lack of power on take of or at least until the turbo cuts in. Also wants to try and stall now and again. Local garage has a landy mechanic working for them and he has said its the Mass flow meter and it needs...