Scania EBS DTC 424 Control unit

Q: What does Scania EBS fault code 424 mean?

Control unit. Incorrect or unreliable data. Code 424 (decimal). Some diagnostic tools show it in hexadecimal as 01A8.

EBS Electronic Braking System · Scania

Code 424 (decimal). Some diagnostic tools show it in hexadecimal as 01A8.

In short

Incorrect or unreliable data.

Applies to: EBS5

What does Scania EBS fault code 424 mean?

Incorrect or unreliable data.

What causes Scania DTC 424?

Internal fault in the control unit.

How does the system react?

The red warning lamp comes on and no brake-related user functions work.

How to fix Scania EBS fault code 424?

Clear the fault code and switch off the voltage with the starter key.
If the fault code recurs after the system is restarted, the control unit must be renewed.

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