Scania EMD DTC 8466 Throttle, stuck in closed position

EMD EMD control unit · Scania · 2 variants

Code 8466 (decimal). Some diagnostic tools show it in hexadecimal as 2112.

In short

The throttle is stuck in the closed or nearly closed position as it tries to move towards the open position.

Variant 1

Applies to: EMD0

What does Scania EMD fault code 8466 mean?

What causes Scania DTC 8466?

What are the symptoms?

How to fix Scania EMD fault code 8466?

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Variant 2

Applies to: EMD1

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

Code 8466 in other Scania systems

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