Aksa No Crank – Starter Circuit Fault

Generator will not crank at all; controller appears powered but start command does nothing.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Faulty start relay, Open neutral safety or crank inhibit input, Failed starter solenoid, Broken starter wiring

How to Fix / Troubleshooting

Safety first: Ensure the generator cannot start unexpectedly. Remove battery negative if working on starter wiring.

  • Listen for clicks: When pressing START, listen for a click from the start relay or solenoid. No sound suggests control circuit fault.
  • Check start relay: In the Aksa control panel, locate the start relay. Verify coil voltage when start is commanded. Replace if coil energizes but contacts do not close.
  • Inspect starter solenoid wiring: Tighten all terminals at the starter. Repair any burnt or broken cables.
  • Bypass test (qualified only): Briefly bridge the solenoid main terminals to see if the starter turns. If it does, the solenoid is faulty; if not, the starter motor may need replacement.
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Repair Difficulty

Medium 3/5

Required Part

Starter Solenoid
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