Scania EMD DTC 4099 Fuel sensor B100, low FAME level

EMD EMD control unit · Scania

Code 4099 (decimal). Some diagnostic tools show it in hexadecimal as 1003.

In short

A level of FAME that is too low has been measured.

Applies to: EMD1

What does Scania EMD fault code 4099 mean?

What causes Scania DTC 4099?

What are the symptoms?

How to fix Scania EMD fault code 4099?

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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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