One thing I noticed, if it has already been brought up in another thread I apologize.

Your settings here:

0.51 25
0.90 49
1.29 70
1.68 96
2.07 120
2.46 144
2.85 170
3.24 195
3.63 255

I cannot make the voltage numbers exactly as you posted. It goes to the nearest number like any other table would. Example above is the 207, can only be 208 on my USDM 88590715 rom. A few others are the same way. Im sure its probably not a big deal as it is so close, just curious.

Thanks for all the hard work!

 

Chris,

One hundredth of a V can be allowed to slip. The main thing is trying to maintain the linear curve (okay not the word, angle?) of the sensor vs pressure.

 

Thanks for the input, I agree too. I just found it odd that mine would be different than what was posted.

 

I went back through my post on my scaling thread. I used a graph to make a linear chart and overlayed it versus the JDM 3(.25)bar. I am starting to think that is half the reason my SD cars dont seem quite the same as y'alls.

https://www.evolutionm.net/forums/ec...-settings.html

 

quick question, i had the JDM MAP in my car and now switched over to the omni 4 bar. the ROM info looks to be the same as i already had in there for when i went to the JDM MAP. is this correct?

so my car should fire right up when i try to start it?

im currently on 94170008

 

Yessir. The settings do appear to be the same. I don't think you'd have a problem. Give it a shot.

 

cool, thanks

 

I'm setting up a MAF based V7 ROM for a friend and wanted to know if this patch is compatible. He just wants the ability to log boost w/ the 4-bar and I wasn't sure if something needed to be added to the V7 XML. Any input is appreciated

 

You don't need to do anything with a 9653xxx6 ROM. Just plug it in, make sure the formula in evoscan is right & log MUT 38... that's it

 

Perfect, thanks for the reply

 

Maybe someone could share Evoscan settings to log in bar with this map sensor?

 

can some one tell me what the pinouts are for this sensor? ie pin 1 = 5V pin 2 = sig and pin 3 = ground,, thanks as then I can wire mine up

 

Anyone installed the OMNI 4 bar MAP on a 9055001 ECU?

 

thank you so much

 

i'm logging this sensor in evoscan with the assigned formula in psig, and I want to convert this to bar, so I multiplied this by 0.069 to give me bar,
When the engine isn't running I get 0 on both evoscan and my boost controller, but when the engine is idling I'm getting -0.5 in evoscan and -0.3 on my controller i haven't check the max boost yet but can anyone confirm the calculation I have is correct?

Thanks
Andy