OMM173266 - John Deere John Deere Operator Manual View. Use the links to your left to navigate this Operator Manual SOLVED: I don't have spark on my john deere x324 tractor I don't have spark on my john deere x324 tractor. It was fine the last time I used it. I thought the safety switch for the seat. I made a jumper and no spark. What other switches would cut out the spark? While testing for spark with a grounded spark plug, I saw a spark for a second but then lost it. That is why I think it is a safety switch. How to Troubleshoot the PTO System on a John Deere | Hunker How to Troubleshoot the PTO System on a John Deere By Yvonne Grant. SAVE; Most John Deere lawn mowers are equipped with an electric PTO (Power Take Off). On the top of the clutch there is a connector. Remove the wire harness connector, place the flat head screw driver under the tab of the connector and lift the tab and pull connector free Download electrical schematic x300 - justanswer Download electrical schematic x300 - Answered by a verified Technician. Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. x300 - starting & pto problem - Page 2 - tractorbynet Jun 21, 2016Thanks for the wiring diagram. My headache was the RIO. When blowing snow I wanted the PTO to stay engaged without the ritual of pulling up on the PTO switch every time I backed up, and then when you hesitated backing up and forget to pull up on the switch before you continue your reverse you had to go through the idle down to engage PTO, then idle to full to blow snow.