Scania COO DTC 53 Parking brake

COO Coordinator · Scania

Code 53 (decimal). Some diagnostic tools show it in hexadecimal as 0035.

In short

The signal from one of the pressure switches for the parking brake circuit has been implausible in relation to the vehicle speed.

Applies to: COO6 (COO6C)

What does Scania COO fault code 53 mean?

What causes Scania DTC 53?

How does the system react?

How to fix Scania COO fault code 53?

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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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