I am trying to get oil pressure working using realdash on android
I go to settings then units and values, add, then i select engine/ecu inputs and select engine oil pressure, then select source input engine/ecu/ engine oil pressure, then nothing happens and the new input is not listed, I must be doing something wrong ?
From where is your engine oil pressure coming into RealDash?
All data coming over from the ms3x over fdti Bluetooth connection, when I use tunerstudo via the same connection all the data is there, so I assume this is what you mean?
Thanks
Yes. While engine running, try debug data view to see if RealDash is actually receiving your engine oil pressure:
- Settings->Application->Debug->Debug Data View.
Awesome, so I found the data under custom, it’s sensor01, so I configured engine oil pressure to that, now it displays the max value 145 even though the sensor is around 58? How do I fix that
Thanks
This could be a units conversion. Go to ‘Settings->Units & Values’ and change the pressure units.
Ok thank, Pressure/weight units is set to psi/lbs, sensor01 output is in psi already though?
Thanks
It could be that megasquirt ini file does not specify units for the sensor01 value. If units is not specified RealDash expects the incoming pressure value to be in BAR.
1 Like
That makes sense, what’s the syntax to use gauge math to correct this?
Thanks
It would be:
V*0.06894757
1 Like
Works great now, thanks
1 Like