Help with AEM EMS 2
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From: Coto De Caza
Help with AEM EMS 2
Can anyone provide a base map for F20C2 engine ?! 2004 F20C. If anyone has an AEM V2 Intake installed with testpipe, that's even better smile.gif I'll tune it after that but I need a base map to start with...
I started my AEM EMS V2, I used the base map that comes with the AEMTuner software. It should be a stock AP2 2.2 map, but strange that the RPM limiter is 9000 RPM ?!! Anyway, I started the car, I noticed that CEL did not light at all. Maybe CEL is not applicable on AEM, so any failure should be noted by logs only... it's ok, the problem that I faced is that it didn't idle, I waited like 3 minutes, the RPM idle was bouncing 1000-2000-4000 even 5000 then back to 2000 then 5000, it was very weird I thought it's calibrating, but it didn't.. until the temp bar reached the middle of the meter, usually it's 2 bars below the middle, so I turned the car off, and I smelled the fuel as if the car is very rich, also I have a UEGO but didn't connect it yet, it was showing 11-12,, which is very rich at idles at 1500-2000 RPM....
the only thing I did is calibrating the TPS...
that's it...
I started my AEM EMS V2, I used the base map that comes with the AEMTuner software. It should be a stock AP2 2.2 map, but strange that the RPM limiter is 9000 RPM ?!! Anyway, I started the car, I noticed that CEL did not light at all. Maybe CEL is not applicable on AEM, so any failure should be noted by logs only... it's ok, the problem that I faced is that it didn't idle, I waited like 3 minutes, the RPM idle was bouncing 1000-2000-4000 even 5000 then back to 2000 then 5000, it was very weird I thought it's calibrating, but it didn't.. until the temp bar reached the middle of the meter, usually it's 2 bars below the middle, so I turned the car off, and I smelled the fuel as if the car is very rich, also I have a UEGO but didn't connect it yet, it was showing 11-12,, which is very rich at idles at 1500-2000 RPM....
the only thing I did is calibrating the TPS...
that's it...
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From: kent
I dont think anyone here in the uk has an AEM v2 yet so maps for v1 aem 30-1052 are unlikely to work additionally, If you have only done the TPS and your trying to run the car, it doesnt sound like you know what your doing.
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From: Coto De Caza
Originally Posted by kitkat,Mar 10 2010, 06:32 PM
I dont think anyone here in the uk has an AEM v2 yet so maps for v1 aem 30-1052 are unlikely to work additionally, If you have only done the TPS and your trying to run the car, it doesnt sound like you know what your doing.
I'm not in a rush
I have no other option...I have no tuner nearby... and no performance shop or dyno in my country
Joined: Sep 2007
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From: Bournemouth
Kitkat showed me the software to configure the AEM, its insanley configurable. You really are best to email a couple of tuners and see what they can do. I am sure MA$E can sort something out, if not I would go get a stock ECU and save knackering your engine..
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