Scania TMS DTC 1770 Oil temperature sensor, electric machine return oil, short circuit or open circuit

TMS Transmission Management System · Scania

Code 1770 (decimal). Some diagnostic tools show it in hexadecimal as 06EA.

In short

The control system shows that the temperature sensor is either short-circuited to high voltage or the circuit is open.

Applies to: TMS5 (TMS)

What does Scania TMS fault code 1770 mean?

What causes Scania DTC 1770?

How does the system react?

How to fix Scania TMS fault code 1770?

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

Code 1770 in other Scania systems