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Hangs in 4th gear after VSS=0

Posted: Tue Sep 15, 2015 4:30 pm
by mill3833
Lance,

This one is weird.
Commanded gear stays in 4th even after I come to a complete stop. As I start to roll-out, then it comes down, 3, 2, 1. See attached data.
I am running V5.101. Last year I was running V4.145, and don't remember having this problem.

Any ideas?

Dave

Re: Hangs in 4th gear after VSS=0

Posted: Wed Sep 16, 2015 5:16 am
by Bernard Fife
Dave,

I imagine this behavior is likely due to the decel mode settings, which you can read about here: http://www.msgpio.com/manuals/mshift/V5tune.html#gh

Decel mode did not exist in the 4.145 code, and is enabled by default in the 5.1xx code.

You can disable decel mode by setting the the Max. sLoad to zero (which should give the same behavior as the 4.1xx code).

Lance.

Re: Hangs in 4th gear after VSS=0

Posted: Thu Oct 15, 2015 2:57 pm
by mill3833
Thanks Lance. That worked.