Scania ALLISON DTC 2120 Pressure switch 2 (PS2), circuit high

ALLISON Allison automatic gearbox · Scania

Code 2120 (decimal). Some diagnostic tools show it in hexadecimal as 0848.

In short

Contact an Allison dealer.

Applies to: A4

What does Scania ALLISON fault code 2120 mean?

Contact an Allison dealer.

How does the system react?

The Allison fault code number is: P0848.

How to fix Scania ALLISON fault code 2120?

Contact an Allison dealer.

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

Code 2120 in other Scania systems