Exmark Mower Electrical Problems - A click or hum when turning your ignition key is an indication to check your solenoid. Another indication your exmark mower solenoid may be bad is when a wire attached to your solenoid. My exmark z with 60 deck and 25 horizontal shaft kohler starts hard. Seems to run ok once running until engaging mower then cuts out, misses and back fires. Thought i had it. If your mower wonโt start, it could be due to a dead battery. I am new to having an electrical problem. I will do my best to explain my problem. I was mowing grass when the mower just suddenly shut off without warning. Check the interlock modgule, you may have accidentally pulled the wires loose when you had the panal off. Also, it could be a faulty key switch and when you had the panal. I am working on exmark mower for a friend of mine. This machine sat for a couple of months without running then it went through hurricane harvey and was flooded in 4 feet of water. It was running when parked. I have flushed the engine but now have an electrical. Get mower and equipment service tips to help you keep your exmark machine running smoothly. Find answers to frequently asked service questions. As for your latest issue, i would disconnect the white kill wire, for testing purposes only, at the mower to engine harness, on the mower side. Put everything else back together. I have inherited a exmark quest 42 with some electrical issues.
A click or hum when turning your ignition key is an indication to check your solenoid. Another indication your exmark mower solenoid may be bad is when a wire attached to your solenoid. My exmark z with 60 deck and 25 horizontal shaft kohler starts hard. Seems to run ok once running until engaging mower then cuts out, misses and back fires. Thought i had it.