Dimitar Timev
Member
The main problem is that i have vag com and no codes are detected.
And everything i done so far is money waste...
And everything i done so far is money waste...
The main problem is that i have vag com and no codes are detected.
And everything i done so far is money waste...
But if broken i think the ecu will throw code ?
Or its sending wrong data only ?
Can i do some basic test on the map sensor?
Hello,
I've looked on eBay map sensors are £10 in the UK.
Have you put a new O2 lambda sensor on the exhaust underneath the car? Theses are also cheap in the UK about £20.
Its a very important part which will assist with your fuel economy.
I see from your earlier posts that you replaced your HT coil pack leads.
Just out of interest did you fix the weak alternator and battery problem?
Cheers
Andy
Just as a note everything you have done is not a waste, you have achieved a lot with your car. Please be patient with it because you know when you have fixed it it will be great to drive again.
I always feel that if you can afford £500-£1000 pounds a year on new parts that you fit yourself then its well worth it to keep your A2 going.
What kind of vag com do you have? Some cheap ones don't show all datas, might worth check it with another one too. But mostly I'd go back to the MAF sensor, which cleared the issue for a bit. Have you tried to reconnected it again? Even if it's not dirty anymore, unplug, wait a minute and plug it back like before and see if that changes something.But if broken i think the ecu will throw code ?
Or its sending wrong data only ?
Can i do some basic test on the map sensor?