SR-5 (1987) Temperature gauge sender:
Can anyone confirm or deny the compatibility of the 2RZ/3RZ temperature gauge sender with the 1st generate SR-5 22RE temperature gauge sender? I couldn't find resistance curves in the FSM. I measured them and they're about the same resistance at ambient. If no one knows, I'll pull them and check them in ice water and hot water...
I was told "just swap them" - but they're not compatible sizes...
Again, this is the temp sender for the gauge, not the ECU...
22RE sender:
http://www.2rzturbo.net/wp-content/uploads/2014/10/22re_lower_intake.jpg2RZ/3RZ sender:
http://www.2rzturbo.net/wp-content/uploads/2014/10/2RZcoolantinletsensor.jpgEdit, testing them, they seem to be compatible:
Sensor Ice_water Room_Temp Hot_water
2rz 2200 ohm 964 ohm 200 ohms
22RE 1800 ohm 823 ohm 200 ohms
