SYMBOL EXPLANATION
Reverse
everse
B+/30
B+/30
ground connection battery terminal lug
positive connection battery terminal lug
20A
ATTENTION!
The vehicle's cooling capacity may have to be increased when retrofitting a trailer coupling!
You must observe the manufacturer's instructions!!
ATTENTION!
In order to avoid mal-functions and damage to the vehicle's electrical system the earth terminal must be
disconnected from the vehicle's battery before starting work!
Both the trailer module and the vehicle's control unit for the electrical system can be damaged during work
on the data bus connections if the battery is not disconnected!
Please pay attention to the manufacturer's instructions when disconnecting and reconnecting the vehicle's battery!
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87190005/13.03.2017
© ConWys AG / Buzibachstrasse 31a / CH-6023 Rothenburg / FON: +41 41 317 20 50 / FAX: +41 41 317 20 51 / www.conwys.ch / mail to: info@conwys.ch
left (58-L) respectively
right (58-R) tail light
stop light (54) /
high mounted, third stop light (54)
turn signal indicator left
turn signal indicator right
rear fog light(s)
reversing light(s)
Permanent power supply /
13pin socket, chamber 9
charging wire for trailer battery /
13pin socket, chamber 10
trailer / trailer recognition
Permanent current power supply
Ground or Earth (31)
fuse / fuse capacity 20 Ampère
12
V
P
Not present / Not occupied / Not OK
Tools
o
C
o
C
cigarette lighter /
accessory socket
loudspeaker / buzzer
Park Distance Control
switch / source of function
Connect together
Disconnect
Look at / See further information
Look carefully at selected area
Present / Occupied / OK
left
right
acoustic indication
attention / important advice
5/11