I've been looking for the ECT resistance vs temperature specs, but have been unable to find that info for this truck, does anyone have this data or know where I can find it?

 

Nobody has this data? I heard that the sensor for the 3rd gen is the same as used in the 2nd, and I recall that Haynes used to have this info in their older truck manuals, if anyone has access to a 2nd gen Dakota manual I would appreciate if they could have a look.

 

I did some searching around, but all I could find was sensor data for GM. It was on autozones website. Sorry.

 

Thanks for the effort, I've had the same results. I guess that Mopar feels that no one should question the output of their on-board-diagnostics, so we don't have a need to know the actual sensor specs. I was looking for the values so that I could put together a control unit to interface the ECT to my PWM fan controller, but I guess it would be safer and more predicable to add a thermal sensor with known specs & not tamper with the Mopar sensor.