Scania CSS DTC 8400922 Curtain airbag behind the driver area, low resistance

CSS Crash Safety System · Scania

Code 8400922 (decimal). Some diagnostic tools show it in hexadecimal as 80301A.

In short

The resistance in the curtain airbag circuit behind the driver area is below the permitted level.

Applies to: CSS2 (SRS)

What does Scania CSS fault code 8400922 mean?

What causes Scania DTC 8400922?

How does the system react?

What are the symptoms?

How to fix Scania CSS fault code 8400922?

Sit check sensor lorem circuit dolor unit amet voltage valve ipsum signal sit check sensor lorem circuit dolor unit amet voltage valve ipsum signal sit check sensor lorem circuit dolor unit amet voltage valve ipsum signal sit check sensor lorem circuit dolor unit amet voltage valve ipsum signal sit check sensor lorem circuit dolor unit amet voltage valve ipsum signal sit check sensor lorem circuit dolor unit amet voltage.

Read the full explanation with Premium

Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.

Full explanations of every code and brand
Causes, symptoms and repair steps
New brands and codes included

Get Premium – 7,50 € / month I already have an account

Yearly plan: pay 10 months, get 12. Cancel at any time.

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