My Garage diagnose a faulty ABS module with No Communication. I search the internet and find several companies specialising in the repair of this specific ABS module, Sinspeed have an extensive write up. Unit is sent registered post. I chase 2 days later to get confirmation it has arrived. 1 week later I am chasing and told it was missing, several days later I phone again and its found. several days later I chase again and told no fault found. I pay £75 examination fee and told it will be couriered that day. Several days later I chase and told the label had fallen off and got lost. 2 days later I receive it back. Note all calls were on 0871 and involved extensive holding. The garage install and same problem. I authorise a new ABS and it works fine.