ERR SENS
Twin Eagles General Sensor Circuit Fault

Display shows ERR SENS or sensor fault; grill may not start or may run only at a default mode.

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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

Shorted or open temperature sensor, Damaged harness shared by multiple sensors, Incorrect sensor type installed, Control board sensor input failure

How to Fix / Troubleshooting

Safety first: Turn OFF and unplug the grill before testing or replacing sensors.

Steps to address ERR SENS:

  • 1. Identify which sensor is affected: Consult the Twin Eagles manual to determine whether ERR SENS refers to the cook chamber sensor, ambient sensor, or another input.
  • 2. Inspect the sensor and wiring: Look for obvious damage, melted insulation, or disconnected plugs. Repair or replace damaged wiring.
  • 3. Test sensor resistance: Using a multimeter, measure the resistance of the suspect sensor at room temperature and compare to manufacturer specifications. Replace the sensor if readings are out of range.
  • 4. Check harness continuity: If multiple sensors share a harness, test continuity end-to-end to rule out broken conductors.
  • 5. Replace control board if needed: If all sensors and wiring test good, the control board’s sensor input may be defective and require replacement.
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Repair Difficulty

Hard 4/5

Required Part

Sensor Harness
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