Scania MBS DTC 1848 MBS expansion unit M, power supply pin group V3, current above limit value

MBS MBS control unit · Scania

Code 1848 (decimal). Some diagnostic tools show it in hexadecimal as 0738.

In short

MBS expansion unit M, current to the pin for power supply pin group V3 has exceeded the limit value of 20 A for more than 5 seconds.

Applies to: MBS3 (MBS)

What does Scania MBS fault code 1848 mean?

What causes Scania DTC 1848?

What are the symptoms?

How to fix Scania MBS fault code 1848?

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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.

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