| General description of the immobilizer ►11.2007 |
Note | Altea and Toledo are fitted with fourth generation immobilisers. |
| Modifications with respect to the third generation immobiliser: |
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| The components from other makes of the Group can no longer be adapted to SEAT vehicles. |
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| The vehicle keys are pre-programmed by the manufacturer with a basic coding. This basic coding contains a specific manufacturer's code. The keys can only be programmed for a certain vehicle if they are pre-programmed with the correct manufacturer code. |
| Detection and display of faults: |
| The immobiliser has a self diagnosis which aids in error location. |
| For fault location, use the function „guided fault location“ of the information, measuring and fault diagnosis system -VAS 505X-. |
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