Gm 3 bar map sensor
Calibration is linear with 1 1 kpa at 0 volts and 315 5 kpa at 5 volts. Assembled in the usa unlike the current delphi production.
Map Gm 3 Bar Map Sensor
Formula for the gm 3 bar map sensor is v 8 94 14 53 i have no idea why it s 14 53 and not 14 696 rounds up to 14 7 but it works out on gm s chart every time.
Description standard gm style 3 bar map sensor manifold absolute pressure sensor compatible with the ms3 pro and all flavors of the megasquirt ems microsquirt ems. The echlin equivalent 3 bar sensor is pn crb219481. It is possible that detroit is slightly above sea level and you can use 12 11 in the formula for 1 mile above sea level. It was used on the 1989 turbo trans am with the 3 8l turbocharged v6 engine and is gm part number 16040749 also available as holley pn 538 23.
Gm makes a 3 0 boost map sensor that can be made to work with megasquirt. Formula for the gm 3 bar map sensor is v 8 94 14 53 i have no idea why it s 14 53 and not 14 696 rounds up to 14 7 but it works out on gm s chart every time. This sensor can be used up to 29 psi of boost. Map sensor assembled in the usa unlike the current delphi production.
Calibration is linear with 1 1 kpa at 0 volts and 315 5 kpa at 5 volts. Description map sensor gm 3 bar manifold absolute pressure sensor standard compatible with the ms3pro and all flavors of the megasquirt ems microsquirt ems. It is possible that detroit is. 2 bar gm map sensor 2 bar map sensor gen 3 2 5 bar bosch tmap sensor 2 7 bar map sensor 3 bar bosch tmap sensor 3 bar gm map sensor 4 bar bosch tmap sensor 4 bar motorsport map sensor 5 bar ti map sensor 5 bar variohm eurosensor map sensor 6 5 bar ti map sensor 8 bar variohm eurosensor map sensor flex fuel sensors compact flex fuel composition temperature sensor flex fuel composition temperature sensor fluid pressure sensors 30psi 2bar variohm eurosensor pressure sensor 100psi 7bar.
Vn 4128 Gm 2 Bar Map Sensor Wiring Diagram Wiring Diagram