Spark requires ignition switch in run or start and operator in seat. Try disconnecting the seat switch.
If still no spark check the green wire at the ignition switch terminal M (magneto) for continuity to battery negative (ground). With ignition switch in the off position the green wire will have continuity to ground. In any other position it should be open or high impedance.
Comment for further assistance.
SOURCE: wont start
There's only 2 more things that I can think of, check the fuse for the ignition, then the computor itself, you did everything else.It might be the problem and may not.
SOURCE: 1989 JD 2155 2WD tractor, cannot start engine,
Have you tried crossing the large post of the starter with the small terminal that has the engagement wire going to it[with the machine in neutral and the range lever in neutral if course].If this will make the tractor turn over then the problem is likely the neutral safety switch located under the panel that is covering the transmission just rear of the sticks.
SOURCE: JD model # 135 wont start -
yes.. you need to be sitting on the seat to start the engine as you have to have the brake peddle depress as well
SOURCE: 1996 saturn 1.9 Liter. No
Hi, I'm sorry but I don't understand what you are saying.
You have power on the big red wire, right?
And you also have power to the orange wire when the switch is turned to start?
Does the starter turn when you put a piece of metal between the orange and red wires?
And when the starter turns, the car starts or doesn't start?
SOURCE: I have a JD 160
Most likely cause is the seat safety switch is not functioning properly, ie. when sitting in it to allow blades to engage, if failed it will act like there is no one on the mower and the blades get engaged it will kill the engine, like having the ignition shut off.
I hope this is helpful to you.
53 views
Usually answered in minutes!
×