ricky 2006,
Your MOT tester broke the law then, there are SET TEST procedures for abs lights as listed in the manual, if I knew who your tester was I would report him, these test procedures of how the abs light should act are given by the cars manufacturer.
As for your dad bypassing the wire, don't you think a better attitude would of been to get it fixed not bodged ?
I don't know about 1/2 your abs is missing, what part ?
Abs is is there for a reason.
tabetha
ps please don't drive behind me