jetspeedz

I'm hoping someone knows what ECT temp the default ECM turns on the radiator fans? Nothing in the service manual and I've seen everything from 210 to 230.

Without having to test this myself I was hoping there is a clear answer on this as I'm looking at some data logs and override controls.

Thanks

fcm

Just under 200 degrees F, [198*F], the ECT switch are not all exactly the same, on my 94 RS it is 198*F on a friends 95 RS, [but same switch part number it is 201*F]. 94

jetspeedz

Thanks, i found the sensor specs in the manual after shortly posting. After doing some logging i noticed the sensor is within spec and the tolerance is different between different oem ect sensors.