hey grant or andrew, went in and spoke to him and he has actually been doing work, he tried everything on that list and it would work besides this....
apparently the signal is being re-routed by the MS box to the earth lead? he says he double checked all the wireing and it comes down to a micro chip (or whatever there called) that he rekns must be posotioned in the wrong spot, wrong way round or sumthing that is doing this to the signal. this seems to be the only issue now, if that is sussed he is sure i will get a RPM reading and can start my car....
is there a logical explenation for this with MS? is it just a simple case of changing this lil chip? or is it sumthing more sinister?
also i have pictures of the uit open so is it possible to look at it and tell which one is the issue/out of place?
cheers
Rhys