Pioneer AVIC50S - Manual (Page 9)

Mobile Navigation Unit
AVIC-505
Note:
Cords Гог this product and those lor other products may be
dilTcrcnt colors even if they have the same runclion. When
connecting this product to another product, refer to the supplied
Installation manuals of both products and connect cords that
have the same function.
Black, Yellow, Red, Orange
[ly See next page.
GUIDE ON
When combining this mobile navigation unit with a Pioneer vehicle
stereo, if the vehicle stereo has yellow/black leads (MUTE), connect
them to those leads. This way when the guidance audio is output and
when you operate the system by voice, the vehicle stereo is
automatically muted to reduce the vehicle stereo volume.
Note: On some model’s reverse the + and -
leads lor the reversing lamp are reversed.
Conned the purple/white lead to the lead whose
voltage changes when Ihe reverse gear is
engaged.
REVERSEGEAR SIGNAL INPUT
This is connected so that the mobile navigation
system can detect whether the vehicle is moving
forwards or backwards. Always connect to the
reversing lamp primary lead.
PurpleAVhite
Connection method
Clamp the reversing lamp
+ side lead.
Clamp firmly with
needle-nosed pliers.
Reversing lamp +
side lead.
PurpleAVhite lead extension cord
Check the position of your vehicle’s reversing
lamp (the one that lights up when the gearstick
is in reverse [R]) and find the reversing lamp
+ side lead in the trunk.