Convertible Top Operation Control Module, Coding

Special tools and workshop equipment required 

• Vehicle Diagnosis, Testing and Information System VAS 5051B
  Fig 1: Identifying Vehicle Diagnosis, Testing And Information System VAS 5051B

  Courtesy of VOLKSWAGEN UNITED STATES, INC.

The convertible top control module (J 256) is coded with the Vehicle Diagnosis, Testing and Information System VAS 5051B.

-- In Vehicle Diagnosis, Testing and Information System VAS 5051B, select "Guided Fault Finding".

-- Using the "GO TO" button, select "Functions/Component selection" and the following menu options one after the other:

• Body
• Body - Repair work (Repair Groups 01 and 50 to 77)
• 01 - On Board Diagnostic (OBD) capable systems
• Electronic convertible top
• Electronic convertible top functions
• Convertible Top Operation Control Module, Coding