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Old 08-09-2012, 02:07 PM
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Phil & Belha
 
Join Date: Aug 2001
Location: Alcyone Limited, Buckinghamshire UK
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Re: how does the ecu determine the load on the engine?

Engine Load is usually measured as grams of air per revolution (g/rev). Some manufacturers do per cylinder instead.

The most basic equation is divide Mass Airflow (grams per second) by Engine Speed (revolutions per second ie. RPM divided by 60).
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