I just received a Greddy Oil Pressure Sensor.

Greddy
1203A01
3502709

It's a three wire device. Red, Black and White.

Does anyone know anything about this device? Is it a 12V or 5V device? I'm guessing the White wire is signal.

And does anyone know where I can see a calibration table for it so I can set it up in the AEM?

 

Oh yeah, and I did Google those details. Nothing.

 

I read the manual at the below link and they state that the ignition/alternator may cause interference. With that being said I would assume that it is a 0-5V device and that the White wire is the 0-5V return.
http://www.greddy.com/tech/

 

Sent an email to greddy support asking for calibration tables. This was their response:

[QUOTE]Thank you for your interest in Greddy Products.

 

Thats how it has been almost everytime I called. I would try and hook up an air compressor and nice gauge and make your own.

 

Yeah, it's coming to that.