Pioneer AVIC-88DVD - Navigation System With DVD-ROM Installation Manual page 11

This product
Power cord
Purple/white (REVERSEGEAR SIGNAL INPUT)
This is connected so that the navigation system can
detect whether the vehicle is moving forwards or
backwards. Connect the purple/white lead to the
lead whose voltage changes when the shift lever is
put in reverse. Unless connected, the sensor may
not detect your vehicle traveling forward/backward
properly, and thus the position of your vehicle
detected by the sensor may be misaligned from the
actual position.
Note: When you use the ND-PG1 speed pulse gen-
erator (sold separately), please make sure to con-
nect it.
Black, Orange/white, Red, Yellow
☞
See Page 11.
Yellow/black
When combining this navigation unit with a Pioneer vehicle
stereo, if the vehicle stereo has yellow/black leads, connect them
to those leads*. In 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.
*: If you plan to combine the Pioneer AV Head Unit (e.g. AVH-
P6600DVD, AVH-P7500DVD, AVH-P6500DVD), do not
connect these leads to the AV Head Unit.
Fuse resistor
Check the position of your vehicle's
reversing lamp (the one that lights up
when the shift lever is in reverse [R])
and find the reversing lamp lead in the
trunk.
Note:
Cords for this product and those for other
products may be different colors even if they
have the same function. When connecting this
product to another product, refer to the sup-
plied Installation manuals of both products
and connect cords that have the same func-
tion.
Connection method
Clamp the backup lamp
lead.
Clamp firmly with
needle-nosed pliers.
Reversing lamp lead
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