Explaination of ECU operation

[riotgirl1996]

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teugeh

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[riotgirl1996]

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[Pir4t]

@INSONIASXPOWER IWithout "software" your car would run shit(well sure you can go old fashion with carburators and FPR's) Yu change the hardware to make power , you use software to make sure that you get the most out of the hardware; something that stock ecu's aren't doing(as they're always tuned for something like 91RON and 30c ambient temps)

[Pir4t]

@INSONIASXPOWER Are you kidding me ?

Ever heard of timing and variable valve control ?

[crx602]

and my scanner tool wont communicate with the ecu.everything works good in the car though.thanks in advance

[crx602]

hi evbody! i got a problem with my honda civic 96.the data link connector seems to be dead

[rvsgamer]

Easy fix scrap it and get a decent car that does not have Vagina-tec.

[EFIUniversity]

The F.A.S.T. ECU in the video uses a property of mechanical physics called PV=NrT. The numbers in the Base Fuel table represent the engines Volumetric Efficiency. With this number the ECU can determine the proper amount of Injector Pulse Width that is needed to achieve the desired A/F ratio.

[kontis77]

@EFIUniversity

First PV=mRT is the equation of ideal gases and second it has nothing to do with the VE you are reffering.

[MyBoogeryBooger]

@EFIUniversity There is a reason for your username. Good info dude! :)

[DrMotorDude]

fostytou,

Extrapolation is correct since the computer is predicting fuel usage based on out of range data.

[nasirboubker]

i see nothing omg

[fostytou]

I believe the word is "interpolating" :)

[uhfnutbar1]

ok ok ok ok ok just let rip