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A/T - Erroneous 511B Fault Code

SI B 24 11 06
Automatic Transmission

October 2006
Technical Service

SUBJECT
E92; N54 with 6HP16 - Diagnosis for EGS FC 511B

MODEL
E92; 335i with N54 and 6HP19 transmission

SITUATION
Fault code 511B ("Coding faulty, currently present") is stored in EGS transmission control module. Fault comes back after recoding of the vehicle and can't be cleared.

Transmission is NOT exhibiting any driveability problems, nor is the transmission warning light illuminated.

CAUSE
Erroneous fault caused by an error in a diagnostic software.

CORRECTION
Ignore the erroneous FC 511B. Fault will be eliminated in the future diagnostic software releases.

WARRANTY INFORMATION
For information only.





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