Scania ICL DTC 2321 Coordinator wake-up signal

ICL Instrument Cluster · Scania · 3 variants

Code 2321 (decimal). Some diagnostic tools show it in hexadecimal as 0911.

In short

The right-hand loudspeaker has a short circuit to ground.

Variant 1: Right-hand loudspeaker

Applies to: ICL3 (ICL)

What does Scania ICL fault code 2321 mean?

What causes Scania DTC 2321?

What are the symptoms?

How to fix Scania ICL fault code 2321?

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Variant 2

Applies to: ICL2

Variant 3: Right-hand loudspeaker

Applies to: ICL3

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

Code 2321 in other Scania systems