Fuel corrections based on voltage (other than TVUB)

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ricekikr

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	Fuel corrections based on voltage (other than TVUB) « on: June 07, 2015, 04:06:38 AM »

Are there any other fuel correction maps based on volatage other than TVUB?

TVUB mainly affects lower load right?
Final Fuel = Load fuel (with corrections) + TVUB?


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ericpaulyoung

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	Re: Fuel corrections based on voltage (other than TVUB) « Reply #1 on: June 07, 2015, 09:51:40 AM »

For which ECU? For MED9, there are no corrections for voltage that I know of.
epy


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ricekikr

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	Re: Fuel corrections based on voltage (other than TVUB) « Reply #2 on: June 07, 2015, 08:12:51 PM »

M592 557P. But i guess any port injected ecu information would be similar.

Thanks for the info. Didn't know direct injectio doesnt have voltage correction.


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tjwasiak

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	Re: Fuel corrections based on voltage (other than TVUB) « Reply #3 on: June 08, 2015, 05:44:16 AM »

I do not think any other voltage correction is used but to be honest in M2.8.1 there is another battery voltage dependent map (same size as TVUB).


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