Yanmar 3220D with no power to the starter even with jumper cables. Turn the key and no sound at all. Tractor was starting immediately yesterday, I was tilling ground and shut it off to take a break. Would not restart.
Model: Yanmar 3220D
Engine: 3 cylindetr diesel
Tried jumping from my truck
What is on the unit for safety switches? It has a neutral switch and later models have a pto switch. Is the pto switch off? They are always getting damaged or the harness pulled out. Do you have a voltmeter to check the system? starting with the battery and cable connections. Battery has to have minimum of 12.5 volts. Check from the battery positive terminal to the frame , reading should be same as the battery, if the ground is good. Check the negative cable connections at the battery and at the frame, and check the positive cable at battery and all the way to the starter solenoid. The power for the key switch comes from the positive connection on the starter solenoid and this wire is fused before it gets to the key switch. Is this fuse good.? Is there power from the key switch getting to the switch terminal of the starter solenoid? If it is the starter or solenoid could be bad. Let me know. Thank you.