Scania ELC DTC 803 Control box 2

ELC Electronically controlled air suspension · Scania · 2 variants

Code 803 (decimal). Some diagnostic tools show it in hexadecimal as 0323.

In short

The voltage on the input from the control box has been too high.

Variant 1

Applies to: ELC3

What does Scania ELC fault code 803 mean?

What causes Scania DTC 803?

How does the system react?

How to fix Scania ELC fault code 803?

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Variant 2

Applies to: ELC3 (ELC3Rear)

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

Code 803 in other Scania systems

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