Scania OCS DTC 1793 Relay for shut-off valves for vehicle gas on the high pressure side

OCS OCS control unit · Scania

Code 1793 (decimal). Some diagnostic tools show it in hexadecimal as 000701.

In short

High voltage in the circuit.

Applies to: OCS1

What does Scania OCS fault code 1793 mean?

What causes Scania DTC 1793?

How does the system react?

What are the symptoms?

How to fix Scania OCS fault code 1793?

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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.

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