Had problems with ABS computer light - now cannot get a brake pedal. Bled master cylinder on the bench and then brakes were good until ABS activated during tersting and pedal went to floor after a couple of emergency stops. Do I have air in the system or a faulty ABS unit or needs a new master cylinder?
Cars & Trucks - Alfa Romeo - 145 - 2000 Alfa Romeo 145
Answers & Comments
If pedal is going all the way down then either there is air in the system which will need bleeding or else you have a faulty master cylinder.It has nothing to do with the computer as it will pick up fault and display only..nothing else does it do here.Hope this helps.Remember that you may need a diagnostic device connected to the car in order to clear the abs light warning.