Scania EME DTC 6538 Injector 4

EME EME control unit · Scania

Code 6538 (decimal). Some diagnostic tools show it in hexadecimal as 198A.

In short

The injector is injecting too much fuel into the cylinder.

Applies to: EME1

What does Scania EME fault code 6538 mean?

What causes Scania DTC 6538?

How does the system react?

What are the symptoms?

How to fix Scania EME fault code 6538?

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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.

Code 6538 in other Scania systems

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