| Onboard supply control unit -J519- |
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| The onboard supply control unit -J519- and the relay carrier attached to it in left side of dash panel form one unit and cannot be separated. |
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| Additional information: |
| The onboard supply control unit -J519- has the following equipment-specific functions in the vehicle: |
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| Electrical load management |
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| Dimmers, instrument lighting |
| The following functions can be adapted: |
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| Erasing "learnt" values and resetting to standard adaption values |
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| Setting "coming home" time (depending on equipment level) |
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| Setting "leaving home" time (depending on equipment level) |
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| Setting time for heated rear window to switch „ON“ |
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| Switching footwell light on and off |
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| Switching lane change signal ON and OFF |
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| Setting load management |
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| Setting „active time“ for headlight washer system → Chapter |
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| It depends on the fitted optional equipment whether or not the above-mentioned adaptations can be carried out. |
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| „Lane-change signalling“, „comfort signalling“, or „tap signalling“ means, one touch of the turn signal lever will activate the turn signals (1-5 times) (turn signal cycles). |
| Fault detection and fault display: |
| The onboard supply control unit -J519- features self-diagnosis to facilitate fault finding. |
| For fault finding, use vehicle diagnosis, testing and information system -VAS 5051A- in „Guided fault finding“ mode. |
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