Scania ATA DTC 191 Control unit

ATA ATA control unit · Scania

Code 191 (decimal). Some diagnostic tools show it in hexadecimal as 00BF.

In short

Incorrect or invalid data in the control unit.

Applies to: ATA1ATA2

What does Scania ATA fault code 191 mean?

What causes Scania DTC 191?

How to fix Scania ATA fault code 191?

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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.