Boost by gear setting

s300 and SManager software questions & answers
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picnic_george
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Boost by gear setting

Post by picnic_george » Wed Feb 11, 2015 10:54 am

There is an option to use a pressure vs duty cycle setting and gear based duty cycle(which ignores the pressure vs duty cycle). Any reason one would use pressure vs duty cycle over gear based? If I want 15 psi what do I care what the solenoid duty cycle is at to acheive that? I know it's nowhere near maxed out.

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Spunkster
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Re: Boost by gear setting

Post by Spunkster » Wed Feb 11, 2015 11:34 am

You must still setup the pressure vs duty cycle table or the ECU will not know what duty cycle will produce a certain pressure.

picnic_george
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Joined: Tue Feb 14, 2006 1:33 am
Location: Sparks, NV

Re: Boost by gear setting

Post by picnic_george » Wed Feb 11, 2015 12:01 pm

So it does not ignore that setting? Why even have it then? Seems redundant.

picnic_george
Posts: 54
Joined: Tue Feb 14, 2006 1:33 am
Location: Sparks, NV

Re: Boost by gear setting

Post by picnic_george » Wed Feb 11, 2015 12:02 pm

Gear based duty cycle

Image

This setting will output a duty cycle based on the boost by rpm & gear table. The pressure vs duty cycle table is not used with this setting.

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