Scania EAS DTC 777731 Current torque, incorrect signals

EAS EAS control unit · Scania · 2 variants

Code 777731 (decimal). Some diagnostic tools show it in hexadecimal as 0BDE03.

In short

Invalid value for relevant torque from the torque and angle sensor.

Variant 1

Applies to: EAS1

What does Scania EAS fault code 777731 mean?

What causes Scania DTC 777731?

How does the system react?

What are the symptoms?

How to fix Scania EAS fault code 777731?

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Variant 2: TAS sensor torque signal values not valid

Applies to: EAS2

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