
Receiver Wiring Adaptor
120 70-5701
Revision 10/20/16
STEP 1 -- MATCH & CONNECT WIRES
*120705701*
IMPORTANT
Before starting, compare items on your invoice with items  
received.  Thoroughly check packing materials.  If an item  
is missing, please call 
Crutchfield at 1-888-955-6000.
Blue - Power Antenna
Red - 12 Volts Switched Power
Black - Chassis Ground
Yellow - 12 Volts Constant Power
Orange - Illumination
White - Left Front Speaker Positive
Gray - Right Front Speaker Positive
Green - Left Rear Speaker Positive
Violet - Right Rear Speaker Positive
Gray/Black - Right Front Speaker Negative
White/Black - Left Front Speaker Negative
Green/Black - Left Rear Speaker Negative
Violet/Black - Right Rear Speaker Negative
Connect wires below to the matching  
function of each wire on your receiver 
(refer to instructions supplied with  
receiver).  The wire colors of your new 
receiver may, or may not, match the wire 
colors of the adaptor.  Match adaptor 
and receiver wires by function,  
disregarding color.
Your receiver illumination wire could be 
Orange or Orange/White.  As with other 
wires, match this wire to the illumination 
wire in the harness by function, not by 
color.  If your receiver does not have an 
illumination wire, tape off the illumination 
wire.
Connect the Black wire to the Ground 
wire of new receiver. 
Connect all Black/White wires together 
and secure to chassis of the new 
receiver. 
Individually tape off any unused wires.
Make final wiring connections following 
instructions on the next page.
Subwoofer Input
For best results, the White RCA plug should be 
connected to the subwoofer preamp output on 
the new receiver.
RED
WHITE
Center Channel Input (2000-'02 Lincoln LS only)
Subwoofer Input for Mustang
Blue/Red - Connects to both Blue/White 
Wires on Amp/Sub harness
Black - Chassis Ground
Blue/White - Connects to Blue/White Amp Remote Wire from receiver
120AFDI5V Converter (packaged separately if required)
Black/White - Amplifier Ground
Blue/White - Amplifier Turn-On
Black/White - Amplifier Ground
Blue/White - Amplifier Turn-On
Amp/Sub Harness
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