N c 3 m s p o n s o g r 2 e q d b f 1.
Gm 4 bar map sensor wiring.
Comes with 90 days warranty.
Checking for reference voltage.
You need to identify the signal reference and ground wires using your vehicle repair manual.
Aem 30 2130 50 50 psia or 3 5 bar map sensor kit 4 7 out of 5 stars 20.
Gm 4 bar map sensor kit custom turbo 4bar 12223861 manifold pressure as210 45psi see more like this.
Turbo boost with wire plug pigtail 4 bar map manifold pressure sensor for gm see more like this.
New gm 4 bar map manifold pressure sensor turbo boost with wire plug pigtail.
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.
Turn the ignition key to the on position but don t start the engine.
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.
This is aftermarket replacement parts.
New gm 4 bar map manifold pressure sensor turbo boost with wire plug pigtail 5 0 out of 5 stars 1.
This will allow the computer to supply a reference voltage to the 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.
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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.
The map sensor uses a three wire connector.