GM 3BAR MAP
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GM 3BAR MAP
Hey everyone-
I bought a new GM 3BAR MAP sensor that I want to install this weekend. I also got a generic GM plug, which is pig-tailed, which I intend to solder into the OEM harness (cut OEM clip off harness, and solder harness to new GM MAP clip).
Here is the unit I bought:
In the picture above, from left-to-right (PIN 1, PIN 2, and PIN 3) on the plug receptor that is on the sensor, which is the positive in, map lead, and ground?
I have an OEM manual, so I can find out which is which on our stock harness, but its just a matter of what PIN on the GM harness to solder the wire to....
Thanks again!
John
I bought a new GM 3BAR MAP sensor that I want to install this weekend. I also got a generic GM plug, which is pig-tailed, which I intend to solder into the OEM harness (cut OEM clip off harness, and solder harness to new GM MAP clip).
Here is the unit I bought:
In the picture above, from left-to-right (PIN 1, PIN 2, and PIN 3) on the plug receptor that is on the sensor, which is the positive in, map lead, and ground?
I have an OEM manual, so I can find out which is which on our stock harness, but its just a matter of what PIN on the GM harness to solder the wire to....
Thanks again!
John
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Thank you much! Exactly what I was looking for!
timg - Seeing as you know about AEM too... I know that the GM MAP sensor is already pre-calibrated within the EMS as an option. Where is the menu to change from the OEM MAP to the GM MAP? I want to say I saw it when my tuner last looked at the car about 6 months ago, but I am not 100% sure where it was located... I want to have everything lined up to go when I get to cutting...
Thanks again, man!
John
timg - Seeing as you know about AEM too... I know that the GM MAP sensor is already pre-calibrated within the EMS as an option. Where is the menu to change from the OEM MAP to the GM MAP? I want to say I saw it when my tuner last looked at the car about 6 months ago, but I am not 100% sure where it was located... I want to have everything lined up to go when I get to cutting...
Thanks again, man!
John
#5
Originally Posted by Kirpich,Nov 5 2008, 10:31 PM
Wait, that Hondata link says that a 3-bar can read up to 28 psi... What the? One bar is equal to 17 psi. so simple math tells me... Umm... not adding up here....
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Settings > MAP Sensor > Wizard
Tim
Tim
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Awesome! Going to install this bad boy and my electronic boost controller tomorrow.
Going to a dyno day on Nov. 22 here in town. I hope to be at 400+ by then!
I've been a slacker.
John
Going to a dyno day on Nov. 22 here in town. I hope to be at 400+ by then!
I've been a slacker.
John
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