Bosch temp sender values

[Kieron20V]

Anybody have working bosch m14 screw in type air and coolant temperature sender values?

Need them for 034 IIc ecu setup..

I found a couple of bosch datasheets for different part numbers, and came up with these as guesstimates, do they look any good?

[A80Avant]

look into the aftermarket ecu folder of the forum

i have posted somewhere values for the 1.8T air temp sender and the coolant as much as i could measure

[Kieron20V]

This is the aftermarket forum. 1.8t sensor has different resistance curve than other screw in types.

[Kieron20V]

Ok, found this


Looks good, but 034 ecu has stupid set points for resistance.

[terrybullwon]

Try the Race Technologies forum they have most of the common bosch sensors over there

[Error404]

what about plotting it in the kitchen with a pan of oil, temp probe and a multimeter?

[A80Avant]

thats pretty much how i did it