I believe you do not understand what I am trying to tell you.
The coolant not running at the radiator neck could mean the thermostat is not opened yet though the reading could be high. Get a scan thermometer to check the engine temperature to confirm it is not overheating.
At the thermostat housing fan thermo switch, disconnect it and use a jumper across it to let the fan run full time when engine is running.
Note the temperature reading.
Tuesday, May 8th, 2012 AT 1:04 AM