| The up! is equipped with a fourth-generation immobilizer with online link and download. The main component of the fourth generation immobilizer is a central database, in which all of the theft-relevant data from the participating control units is stored. Adapting the control units associated with the immobilizer is not possible without an online link to this database. |
| t
| A PIN request for the immobilizer components via fax or temporary access authorisation to the components is not available. |
| t
| All components associated with the immobilizer must be adapted online. |
| t
| All – including re-ordered – ignition keys are pre-coded to a specific vehicle in the factory and can only be adapted to this vehicle. |
| t
| The relevant vehicle identification number must be specified when re-ordering ignition keys. |
| t
| It is no longer possible to adapt components of other brands for use in Volkswagen vehicles. |
Note | After lock set or control units have been replaced, the „New identity on renewing all components“ function must be called up. |
| Immobilizer control unit -J362- functions: |
| t
| Communication between all components associated with the immobilizer. |
| t
| Encryption of data between associated control units. |
| Fault detection and fault display: |
| The immobilizer is equipped with self-diagnosis, which makes fault finding easier. |
| For fault finding, use vehicle diagnosis, testing and information system -VAS 5051A- in „Guided fault finding“ mode. |
|
|
|
