Scania ALLISON DTC 394240 Control module for RAM memory

ALLISON Allison automatic gearbox · Scania · 2 variants

Code 394240 (decimal). Some diagnostic tools show it in hexadecimal as 060400.

In short

The control unit has detected that the memory pattern written to the control unit during the test is not the same as the memory pattern from the TCM.

Variant 1

Applies to: A5

What does Scania ALLISON fault code 394240 mean?

What causes Scania DTC 394240?

How does the system react?

How to fix Scania ALLISON fault code 394240?

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Variant 2

Applies to: A6

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