Apologise Team Admin if this is in the wrong Topic Area.
Just after some advice, currently running a 10 plate TDM900a (ABS). Which has started to show an intermittent ABS Fault light, additionally it’s showing a false speed reading of 10-13mph when first started.
From cold / first thing before set off to work, I check all levels which are good, then start the bike and let it run on tick over. After a few seconds the ABS Fault light flashes a few times then goes out, this is repeated a few times, however occasionally the fault light stays on. At the same time as this is going on there is a false speed reading on the dash.
I know this is really bad but I have found that if I switch off then restart the fault light goes out but the false speed reading remains, which is until I've ridden for a few seconds at which point everything goes back to normal. (No fault light and the correct speed reading). Brakes appear to work but have not as yet had a reason to test the ABS system in anger.
Any advice on what could possible going wrong would be greatly appreciated