Scania EME DTC 258 Intake air mass flow sensor T126

EME EME control unit · Scania

Code 258 (decimal). Some diagnostic tools show it in hexadecimal as 0102.

In short

The voltage in the circuit has been below the permitted level.

Applies to: EME1

What does Scania EME fault code 258 mean?

What causes Scania DTC 258?

How does the system react?

How to fix Scania EME fault code 258?

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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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