Smart Wiring Trouble Shooting (SWITS)

Aircraft Availability | Applicability: Airbus fleet | Provided by: Airbus Services

Aircraft Family: A320 | A330

GSE Family: System


The SWITS GSE enables the performance of automatic detection and location of electrical faults on A/C wiring and equipment.

This tool works by comparing healthy A/C LCR and TDR measurements recorded by Airbus with measurements recorded by tool users after a fault has been reported.

General Features

  • WiDD200 tool
  • Hardened laptop
  • Specific circular and Arinc harnesses
  • Autotest caps for harnesses
  • Ground Bonding Box
  • Ground braid
  • Weather station
  • Works on battery (3 hours of autonomy)


Intelligent Automatic Testing for your fleet



  • Cost savings:

                - Reduction of workload and number of workforce

                - Faster aicraft availability

  • Significant time savings:

                - For complex and simple troubleshooting

                - Automatic location of electrical faults

                - Reduction of preparation steps

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