m7 Attitude box problems

[Tonysnoo]

You should reread Tonysnoo's first post....

LOL..(kinda feels like deja-vue)........not sure where to go with this symptom........hopefully the brown is the AC ground. If it's truely the reason for the "reset" you might(disclaimer inserted here) be able to test/duplicate it.


You might start the sled with the Brown unconnected and watched the box while touching the brown to chassis to see if it makes the box reset.

Then you could pull the brown away from chassis and see if the box resets.

If touching the brown to chassis makes it reset, that might be an indication of some kind of load(shorted bridge or????) temprarily overloading the stator???

We are now getting to the point that I would normally drag out my meter and start doing some trouble shooting. Sorry I can't help you with that from this far away........good luck!

 

[whitdmilkman]

I went to the fuel pump circuit for the secondarys power instead of rectifying off the head light power ... the glitch on the box is from the dc power ground off that circuit. Suprised it was even running at all!!!

THANKS SO MUCH FOR ALL YOUR HELP!!!!!!!!!!!!!!!!!!!!!

 

[Tonysnoo]

I went to the fuel pump circuit for the secondarys power instead of rectifying off the head light power ... the glitch on the box is from the dc power ground off that circuit. Suprised it was even running at all!!!

THANKS SO MUCH FOR ALL YOUR HELP!!!!!!!!!!!!!!!!!!!!!

don't mean to muddy the waters, but I think the DC for the fuel pump isn't designed to be grounded.....don't think it would hurt anything cause it's AC source comes from a different set of windings. Seems to be a few solutions to every problem

Glad you are up and running!