Help with MS3x & FFE trigger wheel new install
 

Hi,
I have a new ms3x v3.57 install using a FFE 36-1 trigger wheel and hall sensor that wont fire.

Im not getting a signal from the FFE wheel / sensor. Setting are per FFE instructions: Toothed, Falling edge, single wheel - missing tooth etc

The sensor is wired as follows, using shielded cable that came in the loom from DIY Autotune:
Signal -> Pin 24 (Main board)
Ground -> Pin 2 (Main board)
+12v -> Switched 12v

Is this wired correctly?
Do i need to change/set the jumper up differently?
Or adjust any pots?
Anything else that need to be setup or changed?

Thanks

IIRC I had to wire them backwards to get the two I have done to work.

I am about 90% positive it was awhile ago.

As in switch the 12v and signal wires on the sensor around ???

All sorted, turned the pots the opposite way to the manual and every guide I have read and it fired up 1st go.

wierd, the pots affect the hall signal? I thought they were for tuning VR only.