AEM map sensor
Thread Starter
Joined: Jul 2002
Posts: 895
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From: Arlington
AEM map sensor
Hey all...
I just was wondering if I needed to get the S tuned at a dyno again if I install a higher voltage map sensor or does it correct itself... I am boosting 16 psi so it needs to be done I'm pretty sure.
My mods are below to show what I have, if that helps. Thanks, Rob
I just was wondering if I needed to get the S tuned at a dyno again if I install a higher voltage map sensor or does it correct itself... I am boosting 16 psi so it needs to be done I'm pretty sure.
My mods are below to show what I have, if that helps. Thanks, Rob
Registered User
Joined: Mar 2005
Posts: 400
Likes: 2
From: Bethesda
you dont need to retune the ecu, what you do need to do is to make sure that the map sensor is calibrated correctly within the aem.
if the map sensor you are using is one of the ones that is built into the wizard you should be all good if you simply select that you have installed a new one. If it is not in the wizard you will have to manually calibrate it. depending on which version of the software you are using this may or may not be possible.
if the map sensor you are using is one of the ones that is built into the wizard you should be all good if you simply select that you have installed a new one. If it is not in the wizard you will have to manually calibrate it. depending on which version of the software you are using this may or may not be possible.
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