Scania EMS DTC 6553 Injector 2, Low fuel volume

EMS Engine Management System · Scania

Code 6553 (decimal). Some diagnostic tools show it in hexadecimal as 001999.

In short

The injector injects too little fuel into the cylinder.

Applies to: EMS10

What does Scania EMS fault code 6553 mean?

What are the symptoms?

How to fix Scania EMS fault code 6553?

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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.

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