Hi, ongoing problems with my EA82T. Tried swapping my coolant temp sender and cleaning the contacts but would like to just check it.

 

Can anyone tell me what to measure on the ECU end of the wires if I splice into them and use a multimeter (presume its a resistance measurement)?

 

Thanks

http://www.ultimatesubaru.org/forum/showthread.php?t=49927

http://www.ultimatesubaru.org/forum/showthread.php?t=49927

 

thanks but that is a test for the dash temp gauge sender, I think the coolant temp sender (for the ECU) is a different sender. But that kind of thing using a multimeter on the wires is what I want to know -i.e. what should the output be when cold/hot etc

Habib..how are you buddy....i installed a wolf yesterday and the coolant temp sensor spec,s are...temp 10c / 14f...7-11.5 k ohms

20c / 68f..2-3 k

50c / 102f..700-1000k

and its a sensor not a sender..measure this with the plug off

Habib..how are you buddy....i installed a wolf yesterday and the coolant temp sensor spec,s are...temp 10c / 14f...7-11.5 k ohms

20c / 68f..2-3 k

50c / 102f..700-1000k

and its a sensor not a sender..measure this with the plug off

 

thanks buddy, that is exactly the kind of info I needed. Now I can get to testing it.