OK.
I had already thought about it, in fact, I thought about all the possibilities for now and for the future.
Everything will be 90€ + shipping. Do you agree?
Wiring for automatic lights + read below.
Harness from RED connector to the BCM. "For a clean installation".
- Rear fog light x2. (signal, feed)
- Wire for T73a/45, to avoid possible problems. (isolate original or currently installed)
- Isolated wires inside this harness, for DRLs signal -29b- and front fog lighs signal -7a-. To connect
only and exclusively if you do new installations for these lights in the future (only 4 wires from BCM to these lights).
Note: If you install the two T73b/9 and 10 wires for the front fog lamps under BCM control, in order to have the SCLs, you must power the
T73b/11 pin with a +30 signal/1.5mm2 wire protected with a 15A fuse.
erWin: Basic equipment. From November 2013, No. 25/1, forgets this +30 feed in the diagrams.
It doesn't seem that you currently have it installed.
https://imgur.com/9JeVsLf
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By other side, for your UP, there are two possible ways to power the interior lights of the switches with signal 58 (I mean the backlights - climatronic, window switches, light switch, headlight range regulation switch, etc -).
First way:
Without dimmer for interior lights of the switches. (current state)
In order that the wires are inside the harnesses and not individually, that is, a clean installation, the wire dedicated to feed the signal 58 -T73b/4-, can be included inside the wiring for automatic lights.
Second way:
With dimmer for interior lights of the switches. NEW Dimmer: 6R0941333
The same as before but the wire dedicated to feed the signal 58 would be included in the harness with the RED connector, routed in its final section towards the new dimmer.
- In both cases the license plate lights would be powered by this signal 58.
- One way or another will determine if it is necessary to insulate any original wire.
Note: It will always be possible to individualize the license plate light with a new wire, from T73b/7 to the license plate light if you install new Stalks with symbol P"'- parking function - in the left Stalk.
https://imgur.com/SMi8kFU
What way do you prefer?