AEM EMS and fuel level reading..
Jun 12, 2009, 05:00 AM
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AEM EMS and fuel level reading..
Can anyone tell me why the fuel reading with the AEM is out of synch..?
Even with a full tank (up to the nozzle) the fuel gauge doesn't goes up to the full mark. On the other hand, it start lighting up the empty light with more and a 1/4 tank (which in part is good, but it gives you the urgency feeling when there still plenty of fuel in the tank)....
Is there a way to calibrate this to make it more accurate ....?
Thanks,
Even with a full tank (up to the nozzle) the fuel gauge doesn't goes up to the full mark. On the other hand, it start lighting up the empty light with more and a 1/4 tank (which in part is good, but it gives you the urgency feeling when there still plenty of fuel in the tank)....
Is there a way to calibrate this to make it more accurate ....?
Thanks,
Jun 12, 2009, 09:13 PM
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It's a problem associated with the actual AEM EMS, there is a pin on the ECU hanrness connector you can disconnect to minimize the problem, I just can't recall which on it is right now. 
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