Scania CMS DTC 848 Battery data module, incorrect value for functional state

CMS CMS control unit · Scania

Code 848 (decimal). Some diagnostic tools show it in hexadecimal as 0350.

In short

Battery data module not initiating chassis management system at correct capacity. The feedback value is lower or higher than requested.

Applies to: CMS1 (CMS)

What does Scania CMS fault code 848 mean?

Battery data module not initiating chassis management system at correct capacity. The feedback value is lower or higher than requested.

What causes Scania DTC 848?

- Incorrect parameter. - Fault in the battery data module.

How to fix Scania CMS fault code 848?

  1. Spare part program the battery data module.
  2. Renew the battery data module.

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

Code 848 in other Scania systems

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