i hope someone of you could give me a hint.
First of all, sorry for my bad english. If something is unclear, please ask. I will try to explain it better.
2007 I bought a Alfa 147 (2001) and one year later my car started to get an ABS EBD ASR-Failure. At the beginning it was just ones a month, but since a half year it started to appear about 90% of the time.
I bought an KKL-Cable and downloaded FiatECUScan. It said the problem is C1276 ABS/ESP SV Relay (haven't got ESP). After this i went to some Alfa garage and changed the hole ABS unit (an used one from Ebay.. 2000€ for a new one was too expensive). For 2 weeks the problem was gone, but now the same failure appears again.
I have changed the fuses (F42 and F4) and the battery (new is at 12,76V - engine off).
I also checked the ECU-connector. Seems to be fine and clean.
I think - but I'm not 100% sure - the failure appears more often when there's dampness.
On nice days i can drive some time without having the problem appearing.
Sometimes the failure appears when i start the engine, but most time it appears when i drive between (20-50km/h).
I really don't know how to search on. I'm thankfull for every constructive proposal.