Scania CSS DTC 8388891 Airbag in the steering wheel, high resistance

CSS Crash Safety System · Scania

Code 8388891 (decimal). Some diagnostic tools show it in hexadecimal as 80011B.

In short

The circuit resistance of the airbag in the steering wheel H14 is higher than 6.0 ohms.

Applies to: CSS2 (SRS)

What does Scania CSS fault code 8388891 mean?

What causes Scania DTC 8388891?

How does the system react?

What are the symptoms?

How to fix Scania CSS fault code 8388891?

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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.