MAF settings in Power FC Commander

Discuss topics related to the CA18DE and CA18DET series engines.
JDMSIL80
Posts: 462
Joined: Sun Jul 17, 2005 4:02 pm

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Im referring to the MAF sensor menus in the PFC Comander.

After you select the correct MAF, the screen shows you 8 different voltage and percentage settings as follow:

1. 0.64V 100.0%2. 1.28V 100.0%3. 1.72V 100.0%4. 2.56V 100.0%5. 3.20V 100.0%6. 3.82V 100.0%7. 4.48V 100.0%8. 5.12V 100.0%

The percentage for each voltage can be adjusted between 0 to 200%. What do these percentage numbers stand for? and how do I go about it changing the values for my tunning??


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CA19DET
Posts: 992
Joined: Thu May 15, 2003 9:30 am

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the % i would assume mean load, so you need to calculate what % each value is, 0.0v would be 0% and 5.0v would be 100%

JDMSIL80
Posts: 462
Joined: Sun Jul 17, 2005 4:02 pm

Post

If those % means load, the correct settings should therefore be:

1. 0.64V 12.8%2. 1.28V 25.6%3. 1.72V 34.4%4. 2.56V 51.2%5. 3.20V 64.0%6. 3.82V 76.4%7. 4.48V 89.6%8. 5.12V 102.4%

Im gonna try that later to see how the car runs.

But I still wonder why there were default as 100% for all voltages, and you can raise the percentage as much as 200%.


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