Keep hold of the new dial surround, there may be an option later.
The rough translation comes out something like this.
1. Auto-switching of low-beam and rear lights, when it´s dark. High beam switches on, when it´s even darker.
2. Automatic Coming/leaving home light-funktion
3. Plug and play installation (ok this was really obvious)
Switch functions
switch turning once vertical turning twice vertical
"0" off
"Auto" main lights
"low beam" city lights city lights and fog lights front city lights and fog lights (front and if present back)
"main lights" main lights main lights and fog lights front main lights (front and if present back)
Installation manual
1. Remove the old switch by turning it into "0" position and pushing the knob, then turn it clockwise 15 degrees to the left and pull it out.
2. Insert new switch: Connect the cable connection with the new switch and fix it. Turn the switch to the 2nd position, if fully functional low beam will turn on/off now.
3. Test: Cover the sensor with a fully light-tight object, front lights will light up for a second.
4. Search for a decent position for the sensor. Open up the fuse box and put out the sensor button. Glue it on the a-pillar, about 10 - 15 cm away from the roof, or where a-pillar and windsreen are joining. Please use hot glue for attachment.
Detailed installation manual
1. Before first use, please reset to factory adjustment. Adjustment as shown below:
"Auto -- 0 -- Auto -- 0 -- Auto" position lights and low beam flash, reset is done.
2. Power source for leaving home is position light, therefore replace this bulb (I think the fuse is meant here!) with a 20A, if you´re using Xenon-bulbs or your fog lights are consuming much power.
3. Red wire is the leaving home jumper and should be connected with the positive "+" of the flashing light. (Please do not connect to normal voltage, because otherwise fog lights and position light will constantly be on) (Ignore this you will probably not have a red wire)
4. Please make sure that the sensor is fixed at a well-lighted place
5. Unit will save light conditions when you turn on low beam. When it´s dark, use it like that: "Auto -- front light -- Auto -- front light -- Auto". Position and front lights will flash up once afterwards and current light conditions will be saved. If the current brightness is higher than the one at which the sensor is turning on the front lights, front light will not turn on by itself. If current light conditions are within saved conditions, front lights will turn on automatically.
I think the seller is mixing up several terms like "front lights", "low beam" and "position lights", not sure when to use which one.
The correct translation of parking light would be "Standlicht", low beam is "Abblendlicht" and high beam would be "Fernlicht".
Steve B