Scania EAS DTC 798464 Power supply system, high supply voltage

EAS EAS control unit · Scania · 2 variants

Code 798464 (decimal). Some diagnostic tools show it in hexadecimal as 0C2F00.

In short

Voltage supply to the control unit is higher than permitted, over 37 V.

Variant 1

Applies to: EAS1

What does Scania EAS fault code 798464 mean?

What causes Scania DTC 798464?

How does the system react?

What are the symptoms?

How to fix Scania EAS fault code 798464?

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Variant 2: Motor torque reduction due to high voltage

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.