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AVC-R MAP sensor calibration

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Old Jun 25, 2004 | 01:45 PM
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john banks
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From: 32 cylinders and many cats
Default AVC-R MAP sensor calibration

Anyone know the zero offset for a complete vacuum to any accuracy?

From a rough plot of a few numbers there is some error in it - could be anywhere from 0.3 to 0.5V.

Bit of a chicken and egg, from a display of idle vac and MAP voltage a PowerFC could tell me, but to get the car idling nice I need the zero offset as no MAF sensor is available.
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Old Jun 25, 2004 | 02:03 PM
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John,

Mail me what you need.

Paul
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Old Jun 25, 2004 | 02:13 PM
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Paul YHM including spreadsheet
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