Scania ALLISON DTC 1793 Control system performance

ALLISON Allison automatic gearbox · Scania

Code 1793 (decimal). Some diagnostic tools show it in hexadecimal as 0701.

In short

Reply signal from PS1 does not correspond to what the signal should show.

Applies to: A4

What does Scania ALLISON fault code 1793 mean?

What causes Scania DTC 1793?

How does the system react?

How to fix Scania ALLISON 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.

Code 1793 in other Scania systems

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