Dan a common problem this time of year, don't know what the fix is.
As I now own my Cat I decided to fix my dash board lights......big problem.....it turns out my
ABS module was cactus luckily my sparky new someone who can fix them but never the less cost was $750.00. Mind you this is a lot cheaper than a new one at about U$1100.00 at Rock Auto.
Car was off the road and in bits for three days while under repair but back on the road now. My sparky advised that our particular type of
ABS module is subject to vibration which can crack the circuit boards inside the unit.
Also got my low coolant level light bridged which means that wont come on any more either.....this is the recommended fix for this problem from USA owners.