To Alfadiag or not Alfadiag? If at all??
I know there's lots of people on here using Unidiag, Alfadiag and probably the factory Examiner? I've got a cheap code reader off ebay, just reads ECU codes, but recent problems with ABS and ASR may have saved me time and cash if I'd had the Alfadiag. Can anyone tell me if Alfadiag allows access to the ABS system as well as the ECU. Reason being I think my ABS is cutting in and reducing braking power, no pedal sensations as such but almost like not enough vacuum servo assist in an older car. How much does the braking system rely on the vacuum pump on a 04 147 jtd? Sorry if I've used the wrong title to describe what may be a mechanical problem instead of an electronic problem but I don't trust my brakes at the minute! Haven't had any huge problems on the road but if you pump the brake pedal when sat still it gets harder and harder? Not trying to be rude!