Scania COO DTC 888 Switch module

COO Coordinator · Scania · 5 variants

Code 888 (decimal). Some diagnostic tools show it in hexadecimal as 0378.

In short

The control unit interprets that the switch module is misconfigured.

Variant 1

Applies to: COO10 (COO)

What does Scania COO fault code 888 mean?

What causes Scania DTC 888?

How does the system react?

What are the symptoms?

How to fix Scania COO fault code 888?

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Variant 2: Switch module, configuration error

Applies to: COO11 (COO)

Variant 3

Applies to: COO8 (COO)

Variant 4

Applies to: COO9 (COO)

Variant 5

Applies to: COO8

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

Code 888 in other Scania systems

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