Scania EMD DTC 6487 Actuator for exhaust brake M4000

EMD EMD control unit · Scania

Code 6487 (decimal). Some diagnostic tools show it in hexadecimal as 1957.

In short

The electric motor temperature for the actuator for exhaust brake M4000 has been above 120°C for more than 10 minutes.

Applies to: EMD0EMD1

What does Scania EMD fault code 6487 mean?

What causes Scania DTC 6487?

What are the symptoms?

How to fix Scania EMD fault code 6487?

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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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