Scania EMS DTC 4823 Fault in the exhaust gas aftertreatment system, regeneration is switched off

EMS Engine Management System · Scania

Code 4823 (decimal). Some diagnostic tools show it in hexadecimal as 0012D7.

In short

The control unit has received an error message from EEC control unit E67.

Applies to: EMS10

What does Scania EMS fault code 4823 mean?

What causes Scania DTC 4823?

How to fix Scania EMS fault code 4823?

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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.