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Posted

Have a Hisun 750 only 700hrs 21 model. Never had issues went to start it and there's a clicking sound under the seat I'm assuming it's the started relay. I for the life of me cannot find the starter, is there a way to test the relay. 

Thank for any support 

  • Alex changed the title to Hisun 750 clicking sound under the seat
Posted

Dollars to Doughnuts you have a bad starter solenoid. Had to have mine changed at 18 hours!  It is fairly easy to test, use a volt meter and connect the ground (black) lead to a chassis ground point, an unpainted bolt would likely due. Take the positive lead of the meter (red) and connect it to the larger terminal of the solenoid that is NOT connected to the battery. It should read 0 volts. Now turn the key to the crank position and if it just clicks read the voltage. If it still shows 0 volts the relay is toast. If you get battery voltage then the problem is not the relay. (You can check your meter function by testing the battery voltage at the battery terminal.)

Hope that helps you.

Posted

Nods may be correct, but a weak battery can cause the problem, as well as dirty battery terminals, or a weak or dead charging system. I'd first test the battery voltage and if it's less than 12.6 volts, then check the battery terminals for corrosion/looseness, then charge the battery. Start it and check the output of the charging system for >12.6 volts, ~13v+. If it won't start at this point and you're still getting clicking, you'd need to test the solenoid and circuitry to the solenoid from the switch. 

  • 2 weeks later...
  • 2 weeks later...
Posted

So you tried swapping it?

What is the batt voltage at the battery. What is the voltage between the battery side solenoid terminal and the neg batt post?

If those are the same and over 12.5V that's probably ok.

Have you tried shorting the solenoid terminals to bypass it? Does the starter turn?

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