AEM EMS 1050 Question.... MAP Sensor Issues

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Mar 22, 2006 | 06:03 PM

kdawgy2k1

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From: Some where in, Maryland

AEM EMS 1050 Question.... MAP Sensor Issues

Wassup people??? Ive got an AEM EMS with a OBD-0 to OBD-1 Conversion harness... Today I Finaly put power to the car and DL'd a base map for the set up... When the key is in the "ON" position, and the car not even cranking or running the MAP sensor shows -6.49 PSIg???? WTF??? I currently have a GM 3bar hard wired from the factory harness to the sensor it self... So far I have swapped 2 new other sensors, Changed the MAP wizard settings and tried loading it back up and unplugging it... and it stays there... when un plugged it reads 31.11 PSIg???

Any help is more than appreciated...

Mar 22, 2006 | 06:11 PM

B18CXr

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From: NC, USA

Re: AEM EMS 1050 Question.... MAP Sensor Issues (kdawgy2k1)

unless you have had a custom 0-1 harness made...then you are using the incorrect AEM PN for this application, 1050 is the OBDII EMS box

Mar 22, 2006 | 07:31 PM

0xenocron

Joined: Aug 2002

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From: Hillburn, NY, USA

Re: AEM EMS 1050 Question.... MAP Sensor Issues (B18CXr)

You also might have the 5v and signal wires mixed up...

Mar 23, 2006 | 10:04 AM

yee SERIOUS

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From: The Village Hidden in the Leaves: Seattle, WA

Re: AEM EMS 1050 Question.... MAP Sensor Issues (B18CXr)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B18CXr »</TD></TR><TR><TD CLASS="quote">unless you have had a custom 0-1 harness made...then you are using the incorrect AEM PN for this application, 1050 is the OBDII EMS box</TD></TR></TABLE>

that's what i thought......sell that 1050 to me.