Scania TMS DTC 1294 Solenoid valve for 2nd gear, short circuit

TMS Transmission Management System · Scania · 3 variants

Code 1294 (decimal). Some diagnostic tools show it in hexadecimal as 050E.

In short

Short circuit to 30 voltage in the solenoid valve cable harness.

Variant 1

Applies to: TMS3 (TMS)

What does Scania TMS fault code 1294 mean?

What causes Scania DTC 1294?

What are the symptoms?

How to fix Scania TMS fault code 1294?

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Variant 2: Solenoid valve for S2, short circuit

Applies to: TMS4 (TMS)

Variant 3: Solenoid valve for common engagement of EC power take-off, short circuit

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 1294 in other Scania systems