SuperChicken
10-26-2008, 07:20 PM
Here goes:
My rad fan will only run when the A/C is running. Both rad and condenser fans run, so long as the A/C is running. If I shut off the A/C, both fans stop, and the rad fan will not kick in with rising temps. BUT, it will also not go over 1/2 scale, even idling for 30 mins.
I've checked all the relays and fuses--but they would seem to be off the hook since the fans will run with a/c.
Could it be the TW sensor, even though the gague reads correctly? Is there a test I can do on the TW? (The TW is the one on the thermostat housing, right?)
Thanks for any help!
My rad fan will only run when the A/C is running. Both rad and condenser fans run, so long as the A/C is running. If I shut off the A/C, both fans stop, and the rad fan will not kick in with rising temps. BUT, it will also not go over 1/2 scale, even idling for 30 mins.
I've checked all the relays and fuses--but they would seem to be off the hook since the fans will run with a/c.
Could it be the TW sensor, even though the gague reads correctly? Is there a test I can do on the TW? (The TW is the one on the thermostat housing, right?)
Thanks for any help!