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-   -   ECU and Airflow meter can they be checked? (http://www.peachparts.com/shopforum/showthread.php?t=198826)

190eand me 09-03-2007 04:44 PM

ECU and Airflow meter can they be checked?
 
Does anyone know how to check a ecu to see if it is any good or not same with the Airflow meter

sbourg 09-03-2007 09:49 PM

Assuming it's a 190E, what year and model - and what is the problem? ECU and airflow meter can be checked for a large number of operational parameters, but this would be a waste if you have no clue which direction to look?

Steve

wbain5280 09-04-2007 09:11 AM

Check for a duty cycle waveform at the X11 connector, pins 2 and 3.


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