Scania EMS DTC 6220 Fuel feed pump, feed flow low

EMS Engine Management System · Scania

Code 6220 (decimal). Some diagnostic tools show it in hexadecimal as 00184C.

In short

The supply flow rate is lower than requested by the high pressure pump.

Applies to: EMS10

What does Scania EMS fault code 6220 mean?

What causes Scania DTC 6220?

How to fix Scania EMS fault code 6220?

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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.