Tfsi maf sensor

[Darren1983]

Hello, is this this same part for the bul engine as it is for the standard tfsi engines?

Thanks
Darren

 

[sline29]

Yes it is mate
Part no 06f906461a

 

[Darren1983]

Cheers mate. My brother has a vrs with the same engine so going to swap it over to test it. Pretty sure my maf is knackered.

Darren

 

[sline29]

I swapped with my wife's a3 tfsi and my maf made her car worse
I also have bul engine
Maf is £80 plus vat

 

[Darren1983]

What was the reason for swapping it mate? Were you having any issues?

 

[sline29]

Car feels underpowered compared to hers
Seems like it's not boosting
Did have a fault code,system too lean,was a faulty no genuine a pcv valve
I have since changed,diverter valve,n80 valve,maf and R8 coils
It feels better just no wow better
Need to get to bottom of it

 

[sline29]

What's the symptoms of yours mate?

 

[Darren1983]

Feels underpowered at times, extremely poor fuel consumption and irratic revving. Changed the pcv and diverter. It's had other work done to it but non of it is relevant to the symptoms I'm having with it.

 

[Darren1983]

I unplugged the maf for a while and it improved the revving. Not 100% but made it loads better.

 

[sline29]

I'd try maf and the n80 valve
Hope you get it sorted
Mines driving me mad

 

[DrEvil]

I've got a used maf, which logs identical vcds readings to my brand new one (I changed mine going it would fix a problem but it was something else). If interested pm me, I keep meaning to put it in the classifieds!