[sundevil64]

Is there a way to test with a multimeter a reference sensor for a 3.2 as well as a speed sensor (identical as far as I can tell).

If so, what am I looking for? Ohms? Hz? voltage?

It appears the middle pin is not used, rather it ties to a shield wire. So, it would be 1 and 3 pins that I am inquiring about.

fwiw- I put a mm to a reference sensor while cranking and I got 4hz, 4 volts, but didn't get to Ω. Had to get to a pool party per the "Mrs"

Thank you in advance,

John