MS3X extra inputs

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KAT PWR
Helpful MS/Extra'er
Posts: 42
Joined: Mon Jan 16, 2017 2:55 pm

MS3X extra inputs

Post by KAT PWR »

ive been trying to use the extra Analog and Ditgital inputs on my MS3X. when i first setup my MS3x i used a GM Temp sensor to log lower radaitor hose temp and to control my fans. After a while that channel would bounce between 0 and actual temp, so I reverted to normal fan control. Now im trying to use the extra I/O on the MS3X card to have variable boost control along with an on/off switch for traction control. The switch inputs give me nothing no matter what i try. I pulled the ECU and hooked up the jim stim with the extra analog output hooked up to pin for Lower Clt. After playing with it and logging it i could see any time the ECU sees an RPM signal the Lower ECT signal bounces around.
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lower clt.msl
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Matt Cramer
Super MS/Extra'er
Posts: 17507
Joined: Thu Apr 16, 2009 8:08 pm

Re: MS3X extra inputs

Post by Matt Cramer »

Can you also post up the tune file that this log was taken on?
Matt Cramer -1966 Dodge Dart slant six running on MS3X
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