Wheel speed sensor cutting out

[madmax53]

Hi guys

I have a hall effect sensor fitted (like in the attached) problem I get is after 10 mph the display reads 0 and then starts reading again when below 10 mph.
Anyone have an idea what could be wrong

Cheers simon

[stevieturbo]

How many teeth, tooth pitch/depth etc etc ? Air gap ?

Are you getting a tooth count on the diagnostics screen when moving ?

[madmax53]

Photo attached, this is the original mounting from the last sensor running from a pi systems dash, so probably not compatible

Two pluses per revolution,
1.1mm air gap
two pick ups 10mm wide and 180 degrees apart

[madmax53]

Sorted now, turns out I needed the sensor fitted on the other front wheel , now works a treat .

Cheers Simon

[stevieturbo]

Which physical wheel shouldnt matter...or do you mean a different ecu input ?

[madmax53]

The other side has a different toothed wheel fitted