Scania ALLISON DTC 1911 Solenoid PCS2 jammed in the ON position

ALLISON Allison automatic gearbox · Scania

Code 1911 (decimal). Some diagnostic tools show it in hexadecimal as 0777.

In short

PCS2 still supplies a clutch despite that the clutch should be shut off.

Applies to: A4

What does Scania ALLISON fault code 1911 mean?

What causes Scania DTC 1911?

How does the system react?

How to fix Scania ALLISON fault code 1911?

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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.