aem Uego o2 guys.. HELP
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Re: aem Uego o2 guys.. HELP (JDogg)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDogg »</TD></TR><TR><TD CLASS="quote">orange wire..
goto the aem forum.. forum.aempower.com/bbs/index.php all the instructions are there
</TD></TR></TABLE>
Ok we have it connected... now whenever we put load on the motor while driving it starts bucking ... but we can rev it up when not in gear ... we put a GM 3 bar map in also.. could that be it ? or is it somthing with the o2 ?
goto the aem forum.. forum.aempower.com/bbs/index.php all the instructions are there
</TD></TR></TABLE>
Ok we have it connected... now whenever we put load on the motor while driving it starts bucking ... but we can rev it up when not in gear ... we put a GM 3 bar map in also.. could that be it ? or is it somthing with the o2 ?
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Re: aem Uego o2 guys.. HELP (JDogg)
it had a good base map on it for brake in miles... and we changed the 3 bar map and changed the setting for that sensor ... we were playing with it lastnight ... anytime you put load on the motor it leans out really bad 18.1 AF... it didnt do that till we put the MAP and o2 in.
i HAS questions ?
Joined: Feb 2003
Posts: 7,850
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From: OH
Re: (RiceRocket12s)
You have to rescale your fuel map after you put the 3 bar MAP sensor in.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by http://www.aempower.com/ »</TD></TR><TR><TD CLASS="quote">3. If you have an aftermarket Pressure sensor, run the setup wizard for the pressure sensor under the main menu Setup/sensors/Manifold pressure the click on the ‘W’. This will bring up a new window with a selection of pressure sensors to choose from. Make sure you select the proper sensor, otherwise the engine will NOT run properly. After selecting the sensor from the list, it is IMPERATIVE that you arrange the ignition and fuel tables so the values are returned to the proper pressure ranges. For example: The stock pressure sensor range was –13psi to 11psi and the values for fuel and timing were appropriate in that range. When you change to a 5bar pressure sensor the values that were at 11psi are now at 60psi (Not Good), and the values at –13psi are now at –14.7psi (also not good). The good news is the AEMPro software is designed to rescale the values when pasted in. So after you select your pressure sensor
a. Changing the fuel table
i. Go to the fuel table by hitting ctrl+f this will bring up the fuel map in graphical view. Hit the ‘S’ key to swap to a table or numerical view,
ii. Highlight the entire map by putting the cursor in the lowest left hand corner of the map, hold the shift key down, and use the ‘right arrow’ key to cursor to the far right portion of the map, still holding the shift key down, use the ‘up arrow’ to cursor to the top of the map. At this point the entire fuel map should be high lit.
iii. Hit the ‘M’ key to bring up the modify menu, and select copy from the menu. This will put all of the information to the clipboard.
iv. Following the same steps for highlighting the map only this time only highlight the section that correlates to the values of the previous map sensor (i.e. 11psi and –13psi in our example).
v. Select the ‘M’ key again and this time select ‘Paste’. This will put the appropriate values back to the pressure locations they were originally set at.
b. Changing the ignition table.
i. Go to the Ignition table by hitting ctrl+i this will bring up the ignition map in graphical view. Hit the ‘S’ key to swap to a table or numerical view,
ii. Highlight the entire map by putting the cursor in the lowest left hand corner of the map, hold the shift key down, and use the ‘right arrow’ key to cursor to the far right portion of the map, still holding the shift key down, use the ‘up arrow’ to cursor to the top of the map. At this point the entire ignition map should be high lit.
iii. Hit the ‘M’ key to bring up the modify menu, and select copy from the menu. This will put all of the information to the clipboard
iv. Following the same steps for highlighting the map only this time only highlight the section that correlates to the values of the previous map sensor (i.e. 11psi and –13psi in our example).
v. Select the ‘M’ key again and this time select ‘Paste’. This will put the appropriate values back to the pressure locations they were originally set at. </TD></TR></TABLE>
I'd suggest reading your users manual and the AEM website a little bit more before you **** something up.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by http://www.aempower.com/ »</TD></TR><TR><TD CLASS="quote">3. If you have an aftermarket Pressure sensor, run the setup wizard for the pressure sensor under the main menu Setup/sensors/Manifold pressure the click on the ‘W’. This will bring up a new window with a selection of pressure sensors to choose from. Make sure you select the proper sensor, otherwise the engine will NOT run properly. After selecting the sensor from the list, it is IMPERATIVE that you arrange the ignition and fuel tables so the values are returned to the proper pressure ranges. For example: The stock pressure sensor range was –13psi to 11psi and the values for fuel and timing were appropriate in that range. When you change to a 5bar pressure sensor the values that were at 11psi are now at 60psi (Not Good), and the values at –13psi are now at –14.7psi (also not good). The good news is the AEMPro software is designed to rescale the values when pasted in. So after you select your pressure sensor
a. Changing the fuel table
i. Go to the fuel table by hitting ctrl+f this will bring up the fuel map in graphical view. Hit the ‘S’ key to swap to a table or numerical view,
ii. Highlight the entire map by putting the cursor in the lowest left hand corner of the map, hold the shift key down, and use the ‘right arrow’ key to cursor to the far right portion of the map, still holding the shift key down, use the ‘up arrow’ to cursor to the top of the map. At this point the entire fuel map should be high lit.
iii. Hit the ‘M’ key to bring up the modify menu, and select copy from the menu. This will put all of the information to the clipboard.
iv. Following the same steps for highlighting the map only this time only highlight the section that correlates to the values of the previous map sensor (i.e. 11psi and –13psi in our example).
v. Select the ‘M’ key again and this time select ‘Paste’. This will put the appropriate values back to the pressure locations they were originally set at.
b. Changing the ignition table.
i. Go to the Ignition table by hitting ctrl+i this will bring up the ignition map in graphical view. Hit the ‘S’ key to swap to a table or numerical view,
ii. Highlight the entire map by putting the cursor in the lowest left hand corner of the map, hold the shift key down, and use the ‘right arrow’ key to cursor to the far right portion of the map, still holding the shift key down, use the ‘up arrow’ to cursor to the top of the map. At this point the entire ignition map should be high lit.
iii. Hit the ‘M’ key to bring up the modify menu, and select copy from the menu. This will put all of the information to the clipboard
iv. Following the same steps for highlighting the map only this time only highlight the section that correlates to the values of the previous map sensor (i.e. 11psi and –13psi in our example).
v. Select the ‘M’ key again and this time select ‘Paste’. This will put the appropriate values back to the pressure locations they were originally set at. </TD></TR></TABLE>
I'd suggest reading your users manual and the AEM website a little bit more before you **** something up.
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