maftcalibrationbywbo2
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maftcalibrationbywbo2 [2008/01/23 18:57] DSMmaniac_Big_O |
maftcalibrationbywbo2 [2010/05/13 10:41] dmertz |
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| - | ====== History ====== | + | ====== MAFT Calibration by Logged WBO2 ====== |
| The following has been copied from the DSMLink forums. The original (courtesy of Ron Francis) may be found at in this [[http://www.dsmlink.com/forums/showthread.php?t=3529|user support forum thread]] (registered DSMLink users only). The text below has been updated to include 1g-specific info, as well as other minor edits. | The following has been copied from the DSMLink forums. The original (courtesy of Ron Francis) may be found at in this [[http://www.dsmlink.com/forums/showthread.php?t=3529|user support forum thread]] (registered DSMLink users only). The text below has been updated to include 1g-specific info, as well as other minor edits. | ||
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| Example: If the fuel trim is at a constant +7%, add +7% to the 250 Hz slider in the airflow table. Repeat until you are happy. | Example: If the fuel trim is at a constant +7%, add +7% to the 250 Hz slider in the airflow table. Repeat until you are happy. | ||
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| | Adjustment | +17%| +25%| +13%| +4%| +3%| -1%| | | Adjustment | +17%| +25%| +13%| +4%| +3%| -1%| | ||
| + | **Note:** The following calculation method provides a crude approximation of the needed adjustment and depends on the estimated and measured A/F ratio values being somewhere near 10:1. | ||
| A simple formula for calculating this is:<code> | A simple formula for calculating this is:<code> | ||
maftcalibrationbywbo2.txt ยท Last modified: 2024/03/15 11:16 (external edit)
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