Scania AMS DTC 4880 V231, Reductant doser downstream of the turbocharger, electrical fault

AMS AMS control unit · Scania

Code 4880 (decimal). Some diagnostic tools show it in hexadecimal as 1310.

In short

The control system shows an electrical fault on pins connected to the reductant doser.

Applies to: AMS1

What does Scania AMS fault code 4880 mean?

What causes Scania DTC 4880?

How does the system react?

What are the symptoms?

How to fix Scania AMS fault code 4880?

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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.