ok since i fixed my abs system, it no longer buzzes after i first drive off after start up. (once i drive faster than 5 mph) is this normal or have i still got a malfunction the computer hasnt detected?
cheers
cheers
general abs question
- Thread starter Finnon
- Start date
the buzz after you start moving is the ECU checking the solenoid. i'd guess that your system isn't completely fixed.
does it function on hard stops?
does it function on hard stops?
Mine makes a high-pressure hissing sound for a second once moving after a start. This is a normal self-test.
hmm mine used to buzz. then i swapped in a different abs pump solenoid unit as i had a short circuit in one of the 3 position solenoids inside the unit. (i forget the code for it now) And since then it passed its annual test and the abs light hasnt come back on after over 100 miles of driving. I "think" the abs came on a little the other night when it was raining and i was kinda going round a slight bend and braking from 40 mph. But there is no light or anything.
I guess ill have a shot at pulling codes tomorrow see if theres any there. Ill also give a shot at high speed braking to see if the abs activates itself.
I guess ill have a shot at pulling codes tomorrow see if theres any there. Ill also give a shot at high speed braking to see if the abs activates itself.