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Author Topic: 3.5 bar MAP sensors  (Read 2477 times)

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Offline Jim

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3.5 bar MAP sensors
« on: September 15, 2016, 01:04:07 PM »
Just curious to know if anyone is running the 3.5 bar sensors. If I have done the math correctly, these should require a linear slope of 75kPa with an offset of 12.5kPa. If anyone is running these, are these settings working for you. I should receive the sensors on Monday.
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Offline TomatoSoup

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Re: 3.5 bar MAP sensors
« Reply #1 on: September 15, 2016, 01:49:08 PM »
Attaching the datasheet that I found when I was building my boost gauge.  Maybe this will help/confirm.
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Offline Jim

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Re: 3.5 bar MAP sensors
« Reply #2 on: September 15, 2016, 02:42:09 PM »
Thanks TS!

Looks correct as I'll be using the 0 281 002 456 sensors which shows P1 at 50kPa@.5V and P2 at 350kPa@4.5V

Thanks again!
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Offline Jim

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Re: 3.5 bar MAP sensors
« Reply #3 on: September 19, 2016, 09:02:22 PM »
Figured I'd post this for future use in case someone else decides to upgrade to 3.5 bar sensors.

The Linear Slope you'll need to input into HP Tuners is 75 and the Offset is 12.5.
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