A lot of threads mention the need for Clip to activate the ABS after a brake fluid change. I've just changed fluid and used the old tried and tested method of taking the car to a place (gravelly car park) to activate the ABS half a dozen times plus re-bleed and now it's fine. I've not seen this mentioned in any threads as a way around the problem. Obviously I will have error codes but that's irrelevant to actually driving the car and can be addressed when convenient.