Am I dumb - Sensor Scaling

[proutyc]

Sorry if this is silly but it Friday night and swear I'm going crazy.

I use a GM 3Bar map sensor and I was attempting to manually load the voltages and PSI. What weird is I save the file. When I save it and reopen it has different numbers than what I just typed. Anyone seen this?

Thanks

[proutyc]

I've fixed it. I had to manually update them as KPA (change units) then save file. Then change units back to psi then it saved the correct numbers.

Weird but glad its sorted

[ignitionautosport]

Odd, though good to know. I have entered values before but don't think recall any issues.

[stevieturbo]

I just clicked 3 bar sensor lol.

[proutyc]

yeah thanks Steve.

Problem is there are 3 different scales for Bosch 3bar map sensors and the default wasn't the same as mine so I wanted to manually upload.

I've attached as an excel file so you can see the variances between the 3

[stevieturbo]

You said you used a GM 3 bar, not Bosch ?

[proutyc]

Sorry meant GM.

The excel file shows the few different 3 bar GM by part number with the different scaling.

I have part number 16040749