second boost solenoid which output to use?

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Timmeh
Posts:1
Joined:Sat Nov 21, 2015 9:47 pm
second boost solenoid which output to use?

Post by Timmeh » Sat Nov 21, 2015 10:29 pm

Hi All

I currently building my mkiv 2jzgte supra with a compound turbo setup. I have 2 wastegates with different functions. To control the big turbo I want to use the normal boost control function with the first solenoid. The small turbo must be also controlled by the ecu, but which output do I have use to do that? trough which output can I control the second solenoid and adjust the solenoid DC% like the first solenoid? picture attached with the setup so you can see why I need to control the wastegates separately.

thanks,
Tim
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PSI-Motor
Posts:455
Joined:Fri Aug 15, 2014 10:57 pm

Re: second boost solenoid which output to use?

Post by PSI-Motor » Sat Nov 21, 2015 10:49 pm

Use any aux or stepper and go to outputs ----> PWM#1 -----> select wich output you used and set frequency. Then use the PWN#1 table to tune.


BR Mattias
EcuMaster Sweden

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