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HPTuners EIO output as TPS, window switch for Nitrous

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Old Apr 10, 2007 | 01:06 AM
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Default HPTuners EIO output as TPS, window switch for Nitrous

I'm just brainstorming, since I'll have HPTuners MVPI hooked up to the car to log anyway I was thinking of using an analog output to control the nitrous solnoids.

Could a custom PID be made that only outputs a signal to a relay?

Options could include:
1. over 85% throttle
2. over 3000 rpm
3. fuel pressure from sender (EIO Input) above a safe psi (is 50 too high?)
4. safe A/F ratio, (under 13:1?)

Has anyone done this before?
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Old Apr 10, 2007 | 01:35 AM
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Would this work? Testing with TPS and RPM

Enable trigger
[SENS.90] > 90 AND [SENS.70] > 3000

Disable trigger
[SENS.90] < 90 OR [SENS.70] < 3000

Is that the right syntax, I haven't done this before!
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Old Apr 10, 2007 | 03:12 PM
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no one?
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