bazza Posted May 2, 2014 Share Posted May 2, 2014 just a thought would the coolant temp sensor only be for the temp gauge is there a separate one for ecu possibly to tell my fans to stop and start as they keep going wont stop i have removed thermostat at mo as thought that was problem........1994 import turbo Quote Link to comment Share on other sites More sharing options...
stants Posted May 2, 2014 Share Posted May 2, 2014 Why can't I see your text ? Quote Link to comment Share on other sites More sharing options...
bazza Posted May 2, 2014 Author Share Posted May 2, 2014 that better just a thought would the coolant temp sensor only be for the temp gauge is there a separate one for ecu possibly to tell my fans to stop and start as they keep going wont stop i have removed thermostat at mo as thought that was problem........1994 import turbo Quote Link to comment Share on other sites More sharing options...
stants Posted May 2, 2014 Share Posted May 2, 2014 Still can't see but managed to read off email. Fans usually controlled by a thermo switch, that tells them to cycle on and off. Its normally located on or near the thremostat housing, should look like a brass nut with wires coming off it. I'd check this as may be faulty, normally when dead they don't come on at all. Maybe it's an earthing issue, maybe check your fuses too before changing the switch Quote Link to comment Share on other sites More sharing options...
Gambit Posted May 2, 2014 Share Posted May 2, 2014 Not sure why you can't see the the posts I can see them fine. but 2nd what stanton said check and all the wiring from the fans back to the sensor. Quote Link to comment Share on other sites More sharing options...
savage bulldogs Posted May 2, 2014 Share Posted May 2, 2014 Temp sensor is behind the alternator on the water cross over pipe (ally pipe that the rad top hose conects to on the block end) I have heard of another fault that causes the fans to run constantly give it a google bud how did you get on with the coolant refill baz ? Quote Link to comment Share on other sites More sharing options...
savage bulldogs Posted May 2, 2014 Share Posted May 2, 2014 There's two water temp sensors next to each other on the ally water cross over pipe in this pic as for the fans running you haven't left the two green plugs connected while doing diagnosis by chance ? Quote Link to comment Share on other sites More sharing options...
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