Here is an easy one...lol: prior to start, with key in on position, is the coolant temp red warning light illuminated?
If it does, the wiring diagrams need amending. Probably the wire has fallen off the sender. Someone posted this photo for the F1 car... Image Unavailable, Please Login
hmmm.......mine is not on, but the warning light for my oil pressure lights up with key on, and then goes off after start up. I assumed that the warning light for coolant temp would light up in the same fashion.....????
OK that makes good sense.....issue solved. I recently replace some light bulbs and I couldn't remember if that light came on prior. now I know.... Thanks.