According to my diagram the cluster has a multi plug with terminals numbered 14/15/16 and 18 which is grounded at earth point MC 35 which I "think" is in the drivers side foot well behind the trim.
Your description would lend me to test this terminal 18 first for good ground.
Everything else is run through the Body systems Interface which are a known problem area on these but the ground wire is easier to test.
Posted on Friday 12th of February 2016Don't understand this? Ask a question