Scania ELC DTC 1001 CAN message from engine control unit.

ELC Electronically controlled air suspension · Scania

Code 1001 (decimal). Some diagnostic tools show it in hexadecimal as 03E9.

In short

The response time for the CAN message has been too long.

Applies to: ELC3ELC3 (ELC3Rear)

What does Scania ELC fault code 1001 mean?

What causes Scania DTC 1001?

How does the system react?

How to fix Scania ELC fault code 1001?

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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.