Sudden Brakes?
 

I notice it when I am at WOT, release the trigger and as the truck is coasting to slow down, POP! The brakes seem to lock for a fraction of a second.

What causes this?

I forgot to add that I have a 9920.

did you try reprograming the controller?

Next thing to do on my list.

Should have been the first on the list ;)

Yes, it should of been.

So it's fine now? Got it fixed?

Let you know after the front diff (pinion gear) is replaced:mad:

Ya thats happening on my 9918. I what to reprogram it when I get my Mayhem center diff in for my e revo. How do you reprogram the controller thought.

After reprogramming the controller , ran it on 12 cells, and it did it again. Attached is a pic, it may be worth a thousand words!

explain exactly how you are programing it.

Per Mike's instructions in the .pdf file. The system runs normally except for cogging (only at the slowest speed), and the brake glitch when I release the trigger at high speed. It accelerates, coasts, and brakes as normal.

BTW, not everytime I release the trigger at high speed do I have the problem, only about 2 times per set of batteries.

does it go into cartwheels, ect?