Chrysler 41te Trans Control

A forum for discussing applications and implementations of the MegaShift transmission controller code for the GPIO from B&G. This can control up to 8-speeds and 6 shift solenoids (plus a 16x9 table for controlling a PWM line pressure valve). It has manual and fully automatic modes (16x9 load x speed table), with under and over rev-limit protection, and full data logging of all inputs and outputs (among many other abilities). A TransStim to test your completed board is also available.
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tjabo
Posts: 68
Joined: Mon Jan 12, 2009 10:40 am

Re: Chrysler 41te Trans Control

Post by tjabo »

Yes, that is EXCELLENT work! ! ! 8-)
Turbo Neon, converting to 41te trans sometime?
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Bernard Fife
Posts: 1696
Joined: Fri Apr 04, 2008 1:28 pm

Re: Chrysler 41te Trans Control

Post by Bernard Fife »

All,

I have started to document the 41te use with MShift here: http://www.msgpio.com/manuals/mshift/41 ... iring.html

One thing of note is that the current INI limits the output3 PWM frequency to ~1200 Hz. I will soon release a new INI that opens this up for the 41te's 1.96 kHz requirement.

Still to come are connector info, a build guide, etc.

If anyone spots errors in this doc, please let me know here.

Lance.
"Never wrestle with pigs. You both get dirty and the pig likes it." - George Bernard Shaw
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