Scania TMS DTC 2592 First and third gear coupling sleeve

TMS Transmission Management System · Scania · 2 variants

Code 2592 (decimal). Some diagnostic tools show it in hexadecimal as 0A20.

In short

The position sensor for the first and third gear coupling sleeve indicates an unexpected position change from neutral to first gear position.

Variant 1

Applies to: TMS3 (TMS)

What does Scania TMS fault code 2592 mean?

What causes Scania DTC 2592?

How does the system react?

What are the symptoms?

How to fix Scania TMS fault code 2592?

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Variant 2: First and second gear coupling sleeve, unexpected change of position

Applies to: TMS5 (TMS)

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

Code 2592 in other Scania systems

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