The connection for the vehicle for connecting the trailer
D73
receives
a direct supply, at pin 1, from the line protected by fuse
F36
of
junction unit
B2
.
An inhibition signal, on the other hand,
is sent via pin 2 to pin 14 of the parking sensors control unit
M84
See
E3090
PARKING SENSOR
, which
disables the operation of this system.
If the connection
D73 is not supplied,
the wiring for the fitting kit should contain a terminal connected
directly to the supply protected by fuse F36 - pin 13 of connector
D of B2 and a terminal connected to the parking sensors control
unit M84, pin 14.