Scania TMS DTC 2730 Coupling sleeve (L1), unexpected movement from disengaged position

TMS Transmission Management System · Scania · 2 variants

Code 2730 (decimal). Some diagnostic tools show it in hexadecimal as 0AAA.

In short

The position sensor indicates that coupling sleeve (L1) has moved from the disengaged position without the solenoid valve having activated.

Variant 1

Applies to: TMS4 (TMS)

What does Scania TMS fault code 2730 mean?

What causes Scania DTC 2730?

How does the system react?

How to fix Scania TMS fault code 2730?

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Variant 2: Oil sump, critically high temperature

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 2730 in other Scania systems