Scania TMS DTC 1338 Solenoid valve for EG power take-off 1, short circuit

TMS Transmission Management System · Scania · 3 variants

Code 1338 (decimal). Some diagnostic tools show it in hexadecimal as 053A.

In short

The solenoid valve voltage supply is short-circuited to earth.

Variant 1

Applies to: TMS3 (TMS)

What does Scania TMS fault code 1338 mean?

What causes Scania DTC 1338?

How does the system react?

How to fix Scania TMS fault code 1338?

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Variant 2

Applies to: TMS4 (TMS)

Variant 3: Solenoid valve for low planetary gear, 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 1338 in other Scania systems