Are ABS and Traction Control working?

I have only just noticed on my 2006 TD5 110 that the warning lights for both ABS and TC do not come on to self test on ignition, they certainly used to. I have tried to test whether it is just the warning lights or the actual ABS and TC that is not working and I fear it might be everything after emegency stopping on gravel and wet grass led to brief skids.

The ABS fuse in the main box and under the driving seat are both ok. No obvious loose wire behind the dash warning light panel.

Any suggestions?

many thanks

mrdsgs

I know this is an old thread, but did this get resolved? If so, how? I have the same and a sneaking suspicion that's it's abs pump relay connected..