Tobin
5.7 IDI Powaa!
- Joined
- Oct 19, 2008
- Messages
- 1,508
Been looking online for what the reference voltage is for a 12v crank position sensor. I figured it was 5v but looks like some chrysler stuff is 8v. Trying to build something to run a regular gasser autometer tach with the stock 12v crank position hall effect sensor. I think I need to feed it 5v and then use a pull up resistor between the power wire and the signal wire. Anyone else do this?
Tobin
Tobin