Join Date: Dec 2006
Location: Glorious Sunny Whitby
Re: P0100 Fault
Well, I did the ECU reset. Battery off for 45mins. Reconnect battery and start car and let idle for 15mins. Stop car for 10mins. Start car and go for a blat.
The car is running fine with no jerkyness. The ECU warning lamp has gone out and everything in my 156 garden is rosy (apart from the selespeed pump having a mind of its own!).
After advice from this forum, I bought AlfaDiag and the interface. I bought a new pattern MAF, and then bought a genuine Bosch one (as advised by this forum) I then bought and fitted a new lambda (again, on the advise from this forum).
I searched the fault code off another forum and they suggested the ECU reset and it fixed the car. The car now has its old MAF and lambda fitted and it's working a treat!!
Cheers for the help guys.