HankB 16 #1 Posted September 17, 2010 This interlock keeps me from starting the tractor except by directly jumpering the start lug at the solenoid. I've looked in the demystification guide as well as parts diagrams and it's not obvious to me where this switch is. I thought I'd post here while I continue to disassemble my tractor. The dash panel is labeled "Motion Lever" and I think this is #14 "Switch - Interlock" on the various diagrams. If you wish to look it up,: model 73403 serial 7900379 thanks, hank Share this post Link to post Share on other sites
HankB 16 #2 Posted September 17, 2010 Found it! It has no click. That's the problem. -hank Share this post Link to post Share on other sites
HankB 16 #3 Posted October 16, 2010 Got the replacement switch and finally got around to replacing it. First of all, the tab on the replacement switch is straight. I guess I'll have to bend the curve in it myself (or fasten some kind of bump to activate the switch when the lever is in the neutral position. Second... The screws are held by nuts on the inaccessible back side of that body panel. Clearly the designers never thought about replacing the switch once the tractor was assembled. So I set the switch aside and someday when I disassemble the tractor to paint it, I'll replace the switch. -hank Share this post Link to post Share on other sites