Print Page - What kind of MAP sensor is this?

Title: What kind of MAP sensor is this?
Post by: Sam8888 on September 23, 2015, 02:08:06 PM

I bought my ecu 2ndhand from a guy, who don't know much about the ecu. I want to figure this out that which map is this? 250Kpa? 400Kpa?

(http://img2.indafoto.hu/7/9/11679_780261c4b9a55cd803080619d0cc3e11/23257985_d8c961dc927050e8185765355bac05de_l.jpg)

Title: Re: What kind of MAP sensor is this?
Post by: MWfire on September 23, 2015, 07:11:19 PM

probably 400kPa
Just power on the ecu and see readings.

Title: Re: What kind of MAP sensor is this?
Post by: Sam8888 on September 23, 2015, 07:57:16 PM

I want to use this on an N/A engine. Should i change this to a lower kPa version for better reading, or it will be ok with this?

Title: Re: What kind of MAP sensor is this?
Post by: gunni on September 24, 2015, 07:47:19 AM

You need to set the sensor configuration in VEMS to what the sensor is, while in the menu press f1, try the various kpa values listed, the one that gets your closest to 100kpa will be the right one, then adjust for it to read whatever your current barometric pressure is,.

Title: Re: What kind of MAP sensor is this?
Post by: MWfire on September 24, 2015, 10:41:04 AM

Quote from: Sam8888 on September 23, 2015, 07:57:16 PM
I want to use this on an N/A engine. Should i change this to a lower kPa version for better reading, or it will be ok with this?

I'll be ok.

Title: Re: What kind of MAP sensor is this?
Post by: Sam8888 on September 25, 2015, 04:50:31 PM

Thank you guys! I used the 414 value, and it shows 101kPa, wich is the current barometric pressure here.

Title: Re: What kind of MAP sensor is this?
Post by: MWfire on September 25, 2015, 06:38:22 PM

412 and 6.5 offset is usally.

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Technical => Wiring & Sensors => Topic started by: Sam8888 on September 23, 2015, 02:08:06 PM