View Full Version : t4 1900 yr1995 rad fans thermal switch position
lostboy
10-02-2008, 07:19 PM
As title,is the thermal switch for the 2 Rad fans, on the radiator offside "drivers" side,the one with 3 connections? since sorting out my water pump ect I have discovered the fans are not cutting in,I`ve checked for voltage at the 2 solder type fuses by the battery and have established that there is 12volts running down to where ever I take it there must be relays ect somewhere,As I have no manual or electrical line drawings to refer to I need a bit of help.
Cheerz in advance.
Jeff
kenney
10-02-2008, 07:40 PM
Hi (the one with 3 connections) yes this is the thermo switch
lostboy
10-02-2008, 07:49 PM
Cheerz Kenney,for your speedy reply.:Blush:
all the best for now
Jeff
lostboy
10-02-2008, 09:12 PM
Forgot to mention why the 3 wires and does anyone know what they do,I`m thinking one feed and 2 switch wires? relating to 2 relays for the 2fans.
Jeff
kenney
10-02-2008, 09:53 PM
Yes thats right,you can see first if you have current on the red wire if you have,then bridge the red and any one of the other 2 (high-low speed) if the relay and wiring are ok then the fan should be activated
lostboy
10-02-2008, 10:04 PM
I thankyou Kenney once again,that has cleared up my problems 100%,I wish you a good evening and a good week my freind.
All the best
Jeff
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