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DTC › DCU3 DCU3 / 0321

Configuration parameters not consistent

â–¶ How to fix

- Try to run a spare part programming with SDP3 to restore the parameter setting of the DCU. - If that fails, it may help to re-program the software of the DCU (check for campaigns). - If that fails or if the DTC is set again, replace the DCU with a new spare part.

What you'll see

The system will not function at all or may function partially in an unpredictable way

System reaction

No system-reaction text recorded.

Diagnostic depth

Detection

The DCU's internal evaluation of the parameter setting has detected an inconsistency or invalid values.

Possible cause

- EOL programming or parameter setting has failed. - The parameter memory has become corrupted.

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