Scania EMS DTC 1070 EGR valve actuator

EMS Engine Management System · Scania

Code 1070 (decimal). Some diagnostic tools show it in hexadecimal as 042E.

In short

The EGR valve actuator is stuck in the open position.

Applies to: EMS S8

What does Scania EMS fault code 1070 mean?

What causes Scania DTC 1070?

How does the system react?

How to fix Scania EMS fault code 1070?

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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 1070 in other Scania systems