Scania OPC DTC 57347 Short circuit or open circuit on the inverter temperature sensor E82 (MGU)

OPC Opticruise gearbox control · Scania

Code 57347 (decimal). Some diagnostic tools show it in hexadecimal as E003.

In short

The inverter temperature is faulty.

Applies to: OPC5 (OPC5 ECA)

What does Scania OPC fault code 57347 mean?

What causes Scania DTC 57347?

How does the system react?

How to fix Scania OPC fault code 57347?

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This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

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