maf

hello I see on here quite allot that you read your maf readings off of vag-com but ive never seen how to or what range of figures you should be having. ive just tried vag-com ive got a shot below to show you is this how you do a reading and if so are my readings ok ?? Many thanks Mark

Hi, This is me 1st post, sorry if not following protocol. Replacement MAF meter required for my 2002 Leon Cupra (part 06A906461L), and I am wondering if generic replacements are any good? and if any one has experience running one? The reason I ask is that the Bosch part seems much more...

Hi guys, I have a Leon TDi SE 110, 51-plate. The MAF went a few months ago, and I had a cash flow problem at the time, so I got the cheapest one I could get... apparently that's not a good idea... and it may be a coincidence but I do have the odd erratic idle from time to time now. So...

Ive been out doing some logs today and pretty sure i've got an old MAF thats on it's last legs. MAP seems to be fine so i assume that shows that shows its the MAF sensor thats gone. Can I have your opinions please guys. Pretty sure i need a new MAF but just checking. Heres some graphs logged...

Tried searching but no luck.Ok, ive cleaned my MAF with some electrics cleaner, dissasembled easy cleaned it (although it looked clean) but on the sensor i noticed that the 2 metal prongs sticking out didnt have anything between them, or is it supposed to be like that?? Also i noticed like...

Hi all, Getting my head into a spin, been reading soo many posts. I've had my 2001 Cupra for 7 weeks now, very good....\ Have replaced the engine temp sensor (from Black to Green) and put an uprated DV Valve (Audi TT 225 one) due to x2 fault codes, also had oil, filters changed in last...

I'm wondering if my engine in my 2001 seat leon s 1.6 16v has a MAF?? It is the AZD engine. Ive had a problem with my idle stability, when ticking over the idle speed dips and rises by a couple of 100 rpm.. this only seems to be an intermitent problem though... Is there anyone out there that...

my one is showing a low reading and the guy at amd said replace for a new one.where does everyone shop for there spares cheers

Mine is working as far as I know, but is it worth changing to a new one? Its done as far as I know over 170k now!

Posted this origionaly in the MK3 section but thought here would be more appripriate! I dont know if there is a problem atall, just feelis a little sluggish! Serivce is due but i found out how to test the maf, just dont know how to read the results!! Just done a little log with VAGCOM, the...

Just done a little log with VAGCOM, the first row being RPM, second being Requested MAF and the third being Actual MAF: 987 850 530 987 850 535 987 850 525 1008 850 520 1029 850 520 1113 850 540 1176 850 540 1239 850 555 1302 850 550 1365 850 585 1470 850 590 1575 850 590 1722 850...

Hey guys. I recently took delivery of my new Dbilas cai for my cupra. I am fairly impressed with the quality of the kit however my only real issue is that the MAF appears to sit too deep in the filter pipe whereas when fitted to the original airbox it sits dead central in the line of airflow...

Hi, a few days ago my engine management light and tc came on while driving. went off after engine off and on. it has happened once or twice in the past but i just assumed it was unimportant seen as nothing wrong driving. I have used vag com and below is the log. A quick background on car...

Hi Guys, How do I clean my MAF sensor?

Hi guys. Can anybody tell me the peak boost and airflow readings for a standard and a stage 1 remapped Leon 2.0tfsi Cupra (237bhp). Any Vag-com logs would be handy! Cheers.

To cut to the chase, my MAF and O2 sensor were replaced last December but recently my engine light has come one and the car has felt a bit rough indicating possible MAF problem. On the readout the code was P0172 which was vague as it could be either the MAF or O2 sensor. I decided to test this...

Hey guys, I presume other will have had this problem (especially as Seat seem to enjoy putting cars together with about as much precision as a blind surgeon) but it's really irritating. I've had the car just over 2 weeks, with at least one of those weeks spent in a work shop. Both sensors...

My car has been dodgey when cold for a while, bit juddery when slowly accelerating etc. i went to have a revo trial on and they could because it was coming up witha fault on the maf sensor. so i disconnected it before starting it when cold and i didnt have a problem, what will it do driving...

I bought my Cupra remapped and i dont know what map is it, but it boosts to 1.4 bar and holding at 1.1 bar... It started to go into limp mod every 2 or 3 days and i got the fuel trim, bank 1- system too lean code... I think MAF is the problem so here are some readings done in 3rd gear...

Well, more specifically, the plug for the MAF (mass air flow) sensor unit there's about 3 or 4 plugs littered around the engine, i have no idea which one it is :lol: pics would help peeps :D cheers..