WTK: coolant temp sensor

audioangel · Postby **audioangel** » July 1st, 2010, 1:12 pm

i have a problem with my wingroad QG15 DE. the radiator fan not coming on unless the ac is turned on. the top of my radiator blew out the other day and i changed it. i also replaced the relay and the fuse.

the problem is that the fan not coming on when the engine heats up. i think it might be the coolant temperature sensor. anyone knows where this is located on the engine?

also is there anyway to check to make sure its damaged?

wagonrunner · Postby **wagonrunner** » July 1st, 2010, 1:24 pm

Consult-II compatible scan tools, can display the changing temperature from sensor, as well as the error code, if sensor is failing.

X_Factor · Postby **X_Factor** » July 1st, 2010, 1:58 pm

check the fuses first
i had a similar prob and turned out to the the fuse

audioangel · Postby **audioangel** » July 1st, 2010, 2:04 pm

hey thanks alot wagonrunner.

i changed the fuse already as well as the relay

spoogy · Postby **spoogy** » July 2nd, 2010, 6:22 am

had the exact same problem with an sr..I unplugged the CTS and the fans started spinning, so that was how I determined that the cts was bad.. I replaced it and fans started working normal again again..
props to THE SYNDICATE though, he helped me out on that one