Variant 1
Applies to: COO10 (COO)
What does Scania COO fault code 524 mean?
What causes Scania DTC 524?
How does the system react?
What are the symptoms?
How to fix Scania COO fault code 524?
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Variant 2: Brake pedal sensor, short circuit to earth or open circuit
Applies to: COO11 (COO)
Variant 3
Applies to: COO8 (COO)
Variant 4
Applies to: COO9 (COO)
Variant 5
Applies to: COO7
Variant 6
Applies to: COO8
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 524 in other Scania systems
- 524hex 020C End position sensor
- 524hex 020C Right-hand pressure sensor
- 524hex 020C Communication fault, external CAN bus
- 524hex 020C CAN communication on the control unit sub data bus 2
- 524hex 020C Electrical fault in the sub data bus
- 524hex 020C VIN code, inconsistent
- 524hex 00020C The temperature according to the fuel manifold pressure and temperature sensor's secondary port does not change
- 524hex 020C Solenoid valve for mechanical unlocking of the degradation valve
- 524hex 020C Solenoid valve for mechanical unlocking of the degradation valve
- 524hex 020C VIN code, inconsistent