Originally Posted by
pizzaguy
Turn key to "ON", wait 30 seconds.
Does the engine cooling fan slowly run up to warp speed? If so, the engine control relay on the RCM is not closing, or a solder land between the relay and the connector on the edge of the board is your problem.
If the fan DOES NOT warp to high speed, this is, possibly, going to get complicated.
The only fan running is for the cooling RCM box where the relays are, through a small tube at bottom of box