Scania COO DTC 1344 EMU control unit

COO Coordinator · Scania · 2 variants

Code 1344 (decimal). Some diagnostic tools show it in hexadecimal as 000540.

In short

Implausible signal or signal fault from the EMU control unit detected.

Variant 1

Applies to: COO10 (COO)

What does Scania COO fault code 1344 mean?

What causes Scania DTC 1344?

What are the symptoms?

How to fix Scania COO fault code 1344?

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Variant 2: EMU control unit, checksum error

Applies to: COO11 (COO)

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

Code 1344 in other Scania systems

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