Pioneer AVH-P4100DVD User Manual

Connection method

1. Clamp the lead.

2. Clamp firmly with 

needle-nosed pliers.

Note: 
·  The position of the parking brake switch depends on the vehicle model. For details, 

consult the vehicle Owner’s Manual or dealer.

Yellow/black
If you use equipment with Mute function, wire this lead to the 
Audio Mute lead on that piece of equipment. If not, keep the 
Audio Mute lead free of any connections.

Light green
Used to detect the ON/OFF status of the parking 
brake. This lead must be connected to the power 
supply side of the parking brake switch.

Blue/white
Connect to system control terminal of the power amp or 
auto-antenna relay control terminal (max. 300 mA 12 V DC).

Ground side

Power supply side

Parking brake 
switch

Fuse resistor

With a 2 speaker system, do not connect anything to the speaker leads 
that are not connected to speakers.

Note:
·  Change the initial setting of this unit (refer 

to the Operation Manual). The subwoofer 
output of this unit is monaural.

Violet/white
Of the two lead wires connected to the back lamp, connect the one 
in which the voltage changes when the gear shift is in the 
REVERSE (R) position. This connection enables the unit to
sense whether the car is moving forwards or backwards.

When you connect the separately sold 
multi-channel processor (e.g., DEQ-P8000) to 
this unit, do not connect anything to the 
speaker leads and system remote control 
(blue/white).