I've tried jumping the seat switch it still did the same thing. Releasing the brake acts the same as if you pull the arms in without releasing the brake motor shuts down. I still say it's the plugs not making a good contact on the switch. I cleaned all my switches found corrosion in three out of...
I'm willing to say it's one of the arm switches loosing contact. I've had the same problem and found that the plug was loose fitting on the switch and with all the grass and dirt it would loose contact and kill the motor.
Switches are NC so if the wire is a loose contact it results in a open...