87
Thermo King
Warning

Check Suction Pressure Sensor

The controller detected an erroneous signal from the suction pressure sensor.

Possible causes

  • Defective suction transducer
  • Loose connection at the controller
  • Wiring damaged by vibration

Recommended actions

  • Verify suction sensor with gauges
  • Check electrical integrity of the circuit
  • Replace sensor if discrepancy exists

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