Anyone know what the actual part number of this is from Bosch? I am trying to find out what is it electrically.

1) Max Pressure, is it a 1 bar MAP? or a 2 Bar MAP Sensor?
2) Is it a standard 5v unit?
3) I would like the formular to calculate the pressure/volt output or at lease a graph showing it.

Any help would be appreciated,

Thanks

SWR

 

Well I found out some more information on Porsche MAP Sensor (Charge Pressure Sensor)

Bosch Part Number: 0 261 230 042.

It has a pressure range of 20-250 kPa it also has a NTC sensor built in with a range of -40* to +130*C.

Electrical connections are Pin 1 = ground, Pin 2 = NTC resistor, Pin 3 = +5VDC , Pin 4 = Boost signal.

It is a 2.5 Bar 5 Volt DC Sensor. 1 Bar Ambient and 1.5 Bar Absolute.