Originally Posted by
t4 and greys
check the faultcodes yourself and see if any are thrown up ??
been a while but am sure you hold the trip reset down ,then switch ignition on whilst holding trip button ..
this will then start all the checks something like gauge check first then led check
will also show any error codes ,which can be easily looked up on the net
That gives only a limited number of codes unfortunately
Really does need a diagnostic scan to tell you more - interestingly though Dan, if you have a Superchips Bluefin lying around in the Fast Ford office - they do double up as a fault code reader for other Fords