Scania EMU DTC 20526 Vehicle charging inlet box R130, negative contactor, end of service life reached

EMU EMU control unit · Scania

Code 20526 (decimal). Some diagnostic tools show it in hexadecimal as 00502E.

In short

The service life counter for the contactor has reached its maximum level.

Applies to: EMU1 (ECS)

What does Scania EMU fault code 20526 mean?

What causes Scania DTC 20526?

How to fix Scania EMU fault code 20526?

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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.