Version 18.03.2020
HW CAM(V98)/(V52)
RL4-MBN51
P
a
g
e
11
2.4.
Analog power supply for the video interface
If, after connecting the PNP harness, no interface LED lightens up while the ignition is turned
on, the purple coloured wire
Manual ACC
of the 12pin interface cable has to be connected
additionately to
ACC
or
S-contact
terminal 86s +12V
(e.g. glove compartment illumination).
