| Coding the vehicle voltage control unit -J519- |

Note | Vehicles as of MY 2009 (Facelift) - for carrying out the coding, the → Vehicle diagnostic tester on-line (network connection) must be connected. |
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| Select operating mode „Targeted fault-finding“. |
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| Skip - Selected Functions/Components and then: |
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| 01 - Self-diagnosable systems |
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| Vehicle voltage control unit |

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| If the daylight driving light is activated (vehicles as of MY 2009), in addition the function of the daylight driving light (depending on equipment) must be coded and the coding of other functions must be carried out see → Vehicle diagnostic tester |
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| Once the control unit has been coded, perform an adaptation → Chapter. |
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