2012 Volvo C70 - North America DirectWire Vehicle Information
All Products
Item Wire Color Polarity Wire Location
12 Volts RED / orange (60A) + CEM below glove box, top, green 41 pin plug, pin 20
Second 12 Volts RED / blue (60A) + CEM below glove box, top, green 41 pin plg, pin 22
Starter gray/black + CEM below glove box, top, blue 46 pin plug, pin 42
Ignition GREEN / WHITE + CEM below glove box, top, blue 46 pin plug, pin 17
Accessory yellow + CEM below glove box, top, blue 46 pin plug, pin 30
Keysense RED / green (required for remote start) + CEM below glove box, top, blue 46 pin plug, pin 15
There is also a RED / black (+) at the ignition switch, gray 8 pin plug, pin 6, that may need to be powered for the PATS module to function.
CAN Bus High gray/red data CEM below glove box, bottom, brown 32 pin plug, pin 30
CAN Bus Low blue/red data CEM below glove box, bottom, brown 32 pin plug, pin 15
Power Lock BLACK/ red - Driver Door Module, black 18 pin plug, pin 6
Power Unlock BLACK / YELLOW - Driver Door Module, black 18 pin plug, pin 7
Lock Motor yellow/black 5 wire Driver Door Module, black 18 pin plug, pin 1
Driver Unlock Motor WHITE/ black 5 wire Driver Door Module, black 18 pin plug, pin 2
Passenger Unlock Motor WHITE/ black 5 wire Passenger Door Module, black 18 pin plug, pin 2
Factory Alarm Arm (arms on lock with door open)
Factory Alarm Disarm (see disarm no unlock)
Disarm No Unlock (keysense and ignition)
Parking Lights (+) ORANGE / white (L); orange (R) + CEM below glove box, bottom, brown 46 pin plug, pins 14, 12
Parking Lights (-) BLACK/ blue (park lght sw) and BLACK/ green (sw off) - and open CEM below glove box, top, blue 32 pin plug, pins 4, 2
Hazards BLACK/ orange - CEM below glove box, top, blue 32 pin plug, pin 19
Turn Signal (Left) blue/orange (F); black (R) + CEM, top, grn 41 pin plug, pin 38; bottom, brn 46 pin plug, pin 9
Turn Signal (Right) blue (F); black (R) + CEM, top, grn 41 pin plug, pin 39; bottom, brn 46 pin plug, pin 10
Headlight GREEN/ purple (L); GREEN / WHITE or GREEN/ black (R) + CEM below glove box, top, green 41 pin plug, pins 25, 37
Reverse Light GREEN/ black + CEM below glove box, bottom, brown 46 pin plug, pin 45
Left Front Door Trigger black - N.C. CEM below glove box, bottom, brown 32 pin plug, pin 19
Right Front Door Trigger black - N.C. CEM below glove box, bottom, bn 32 pin plg, pin 18
Dome Light BLACK/ blue - CEM below glove box, top, black 14 pin plug, pin 3
Trunk/Hatch Pin black - N.C. CEM below glove box, bottom, brown 32 pin plug, pin 24
Hood Pin BLACK / YELLOW - N.C. CEM below glove box, bottom, green 32 pin plug, pin 19
Trunk/Hatch Release BLACK / YELLOW (rear handle switch) - CEM below glove box, bottom, brown 32 pin plug, pin 22
Trunk Release Motor black 5 wire CEM below glove box, bottom, brown 46 pin plug, pin 8
Fuel Door Release BLACK/ white - CEM below glove box, top, blue 46 pin plug, pin 34
Tachometer black or BLACK/ orange ac fuel injector 5, 2 pin plug, pin 2
Clutch Pedal WHITE/ red - clutch switch, 2 pin plug, pin 1
Fuel Pump GREEN / WHITE + CEM below glove box, bottom, bn 46 pin plg, pin 16
Rear Defroster BLACK/ white - latched CEM below glove box, top, green 41 pin plug, pin 30
Mirror Defroster (LIN bus)
Left Front Heated Seat (LIN bus)
Right Front Heated Seat (LIN bus)
Speed Sense (wheel speed sensor)
Brake Wire orange + CEM below glove box, top, green 41 pin plug, pin 41
Parking Brake black - CEM below glove box, bottom, brown 46 pin plug, pin 1
Horn Trigger BLACK/ blue - CEM below glove box, bottom, green 32 pin plug, pin 18
Wipers (LIN bus)
Left Front Window (Up/Down) (motor is part of module)
Right Front Window (Up/Down) (motor is part of module)
Left Rear Window (Up/Down) (motor is part of module)
Right Rear Window (Up/Down) (motor is part of module)
Sun Roof (Open/Close) blue / YELLOW - GREEN/ YELLOW (func with ign on only) - power roof switch, blue 5 pin plug, pins 5 - 2
Memory Seat 1 (switch is part of module)
Memory Seat 2 (switch is part of module)
Memory Seat 3 (switch is part of module)
Radio 12V RED / yellow + radio, 14 pin plug, pin 1
Radio Ground BLACK/ red or BLACK/ blue - radio, 14 pin plug, pin 8
Radio Ignition ORANGE / green + radio, 14 pin plug, pin 2
Factory Amp Turn-on (MOST bus)
Left Front Speaker (+/-) WHITE/ black - gray/black +,- radio, 14 pin plug, pins 5 - 12
On models with amplifier, the speaker wires are white - black at the amplifier in trunk left side, 16 pin plug, pins 9 - 1.
Right Front Speaker (+/-) WHITE/ red - gray/red +,- radio, 14 pin plug, pins 4 - 11
On models with amplifier, the speaker wires are white - black at the amplifier in trunk left side, 16 pin plug, pins 11 - 3.
Left Rear Speaker (+/-) WHITE/ purple - gray/white +,- radio, 14 pin plug, pins 6 - 13
On models with amplifier, the speaker wires are WHITE/ purple - gray/white at the amplifier in trunk left side, 16 pin plug, pins 12 - 4.
Right Rear Speaker (+/-) white - gray +,- radio, 14 pin plug, pins 3 - 10
On models with amplifier, the speaker wires are white - gray at the amplifier in trunk left side, 16 pin plug, pins 13 - 5.
Center Channel (+/-) WHITE/ red - gray/red +,- amplifier in trunk left side, 16 pin plug, pins 10 - 2
Subwoofer (+/-) BROWN / white - BROWN / black (x2) +,- Subwoofer Module in trunk left side, 10 pin plug, pins 6 - 1; 10 - 5
Aux. Audio Input Left (+/-) blue/green - RED / black +,- radio, 14 pin plug, pins 7 - 14
Aux. Audio Input Right (+/-) blue/red - RED / black +,- radio, 14 pin plug, pins 9 - 14
Satellite Radio 12 Volts WHITE/ red + Sat Receiver in trunk R side, 2 pin plug, pin 1
Satellite Radio Ground BLACK/ orange or BLACK/ white - Sat Receiver in trunk R side, 2 pin plug, pin 2
Satellite Radio Ignition (MOST bus)
Satellite Radio Antenna (coaxial cable)
Satellite Audio Left (+/-) (MOST bus)
Satellite Audio Right (+/-) (MOST bus)
Item Size Depth Location
Headunit irregular center of dash
Left Front Speaker 8 left front door
Left Front Tweeter 1.5 (tweeter); 4 (midrange) left front door
Right Front Speaker 8 right front door
Right Front Tweeter 1.5 (tweeter); 4 (midrange) right front door
Left Rear Speaker 6.5 left rear side panel
Left Rear Tweeter 1.5 left rear side panel
Right Rear Speaker 6.5 right rear side panel
Right Rear Tweeter 1.5 right rear side panel
Center Channel 1 (tweeter); 5 (midrange) top center of dash
Subwoofer 8 (x2) behind the rear seats
Satellite Radio Tuner right side of trunk