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Full Version: HELP! MAP 3BAR linearization at 2.0 hdi SID803A
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I need help for MAP 3BAR linearization at 2.0 hdi SID803a. I made the big turbo upgrade and 3BAR sensor read less pressure.
(01-28-2015, 04:55 AM)Doc_ro Wrote: [ -> ]I need help for MAP 3BAR linearization at 2.0 hdi SID803a. I made the big turbo upgrade and 3BAR sensor read less pressure.
3 bar for hdi motor??24049
You misunderstood. The sensor can measure 3.0bar (atm + boost pressure). Turbo is set at 1.7bar and I need calibration for sensor 3.0bar. The old one could measure only 2.5bar.
What tool did you use to read the sid 803 ?
Canyou tell me the ref of sensor?
Me be this is usefull
(01-29-2015, 05:49 AM)hollow Wrote: [ -> ]What tool did you use to read the sid 803 ?

bench on bdm...for reading
write....mpps clone v.16...by obd
only 1.7bars? My 2.0L Ford focus is stock at 2.32bars and 2.5bars with overboost.
(06-16-2015, 05:19 AM)int0x13 Wrote: [ -> ]only 1.7bars? My 2.0L Ford focus is stock at 2.32bars and 2.5bars with overboost.

Yes, but yours is absolute measures and his are relative. So he will be running 2.7 absolute and 2.5 Bar MAP cannot measure correctly.
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