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| Minotaur Automotive Tuning Software Tune your own 7.3L Diesel! If you have a question or comment about Minotaur? Post it here. Also, check out our Facebook group: Facebook - Minotaur Tuners |
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#1
Sun, November 15th, 2009, 09:37 PM
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Sorry, I should have used Photobucket......
I'll edit that post and put some REAL pictures in it. I forgot that attachments came up tiny. Hang on a minute.... EDIT: THERE THEY ARE. MPH vs. APP in A/D counts.
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Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years. Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim. Last edited by cleatus12r; Sun, November 15th, 2009 at 09:57 PM. 
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#4
Sun, November 15th, 2009, 10:08 PM
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From Cartechbooks:
"Ford EECs convert most voltage inputs from sensors (MAF, TPS, etc.) into an A/D count before actual processing. Some software packages normalize this to only show voltage values in the editor; others leave it as counts. The actual scaling depends upon the clock speed of the processor being used, but it always works out such that 0 to 5v reference signals become 0 to 1,023 A/D counts." It's just the way the PCM relates to input voltages....without using actual voltage. You can assume that 512 A/D counts will be 2.5 volts. Just keep in mind that the A/D on most sensors....especially the TPS...will never be 0 counts but more of a minimum of 70-80 counts.
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Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years. Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim.
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#6
Sun, November 15th, 2009, 10:23 PM
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No sweat. Anytime. Just ask if you want to see anything else in particular.
EDIT: The graphs don't look that bunched up when you only have one or two in the window....you can make them full-screen and get some resolution out of them.
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Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years. Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim.
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#7
Sun, November 15th, 2009, 10:29 PM
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Quote:
Thanks in advance
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#8
Sun, November 15th, 2009, 10:35 PM
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Got a minute?
__________________
Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years. Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim.
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