Wiring coming out of motor doesnt match wiring harnesses that I have purchased

Factory side wires:
Orange is constant 12 volts
yellow is switched 12 volts
Black Ground
Gray Illumination
Brown Dimmer
Tan LF +
Gray LF-
Lt Grn RF+
Drk Grn RF-
Brown LR+
Yellow LR-
Lt Blue RR+
Drk Blue RR-
The aftermarket reverse harness should be mrked I hope that helps

It says the tachometer wire is Yellow/Green, you do not have that listed. You will find it in the list below, it is highlighted..

WIRING INFORMATION 2001 Subaru Legacy

WIREWIRE COLOR LOCATION

12V CONSTANT WIRE WHITE Ignition Harness

12V IGNITION WIRE GREEN Ignition Harness

12V ACCESSORY WIRE YELLOW Ignition Harness

STARTER WIRE WHITE/BLACK Ignition Harness

POWER DOOR LOCK (-) WHITE Harness In Driver's Kick Panel

POWER DOOR UNLOCK (-) GREEN/RED Harness In Driver's Kick Panel

PARKING LIGHTS (+) ORANGE At Light Switch

DOOR TRIGGER (-) PINK/BLACK In White Connector Behind Fuse Box

TRUNK TRIGGER (-) YELLOW/BLUE In White Connector Behind Fuse Box

TRUNK RELEASE (5-wire) LT.GREEN/YELLOW At Motor In Tail Gate

FACTORY ALARM ARM (-) Factory remote only

FACTORY ALARM DISARM (-) Factory remote only

TACHOMETER YELLOW/GREEN At Ignition Coil

BRAKE WIRE (+) WHITE/BLACK At Brake Pedal Switch

HORN TRIGGER (-) RED/GREEN Harness At Steering Column

LEFT FRONT WINDOW UP BLUE/RED At Driver Window Motor Inside Door

LEFT FRONT WINDOW DOWN BLUE At Driver Window Motor Inside Door

RIGHT FRONT WINDOW UP BLUE/RED Harness In Driver's Kick From Driver Door

RIGHT FRONT WINDOW DOWN BLUE Harness In Driver's Kick From Driver Door

LEFT REAR WINDOW UP BLUE/RED Harness In Driver's Kick From Driver Door

LEFT REAR WINDOW DOWN BLUE Harness In Driver's Kick From Driver Door

RIGHT REAR WINDOW UP BLUE/RED Harness In Driver's Kick From Driver Door
RIGHT REAR WINDOW DOWN BLUE Harness In Driver's Kick From Driver Door

Your best bet is to check with a dealer. Other than that, if the car is a few years old, just go to a wrecker. I have done that myself and always come out with what I need.

12V CONSTANT WIRE RED and PINK/BLACK Ignition harness
12V IGNITION WIRE DARK BLUE Ignition harness
12V ACCESSORY WIRE BLACK/ORANGE Ignition harness
STARTER WIRE YELLOW Ignition harness
PARKING LIGHTS (+) BLACK/YELLOW At Headlight switch
POWER DOOR LOCK (5-wire reverse polarity) ORANGE/PURPLE Harness Coming Into Vehicle From Driver's
Door
POWER DOOR UNLOCK (5-wire reverse
polarity)
PINK/PURPLE Harness Coming Into Vehicle From Driver's
Door
DOOR TRIGGER (-) YELLOW/BLACK At Headlight Switch
DOMELIGHT SUPERVISION (-) Use door trigger
TRUNK TRIGGER (-) GRAY/BLACK At Light In Trunk
TACHOMETER WIRE TAN/BLUE or BLACK/GRAY At Ignition Coil
BRAKE WIRE (+) WHITE/BROWN At Brake Pedal Switch
HORN TRIGGER (-) BLACK/RED Harness Coming From Steering Wheel At
Column
CAUTION! SRS airbag wires are not enclosed in protective loom at the steering column. They are a twisted pair of wires that run with rest of
ignition harness. Be careful not to cut or probe these wires.

Radio:

(Black plug)
Rear Right speaker -: Blue w/White stripe
Rear Left speaker -: Brown w/Yellow stripe
Front Right +: Purple
Front Left +: Dark Green
Rear Right speaker +: Blue w/Orange Stripe
Rear Left speaker +: Brown w/Blue Stripe
Power Antenna/Amp: White
(Gray Plug)
+12v battery wire: Pink or Pink w/White Stripe
+12v Ignition wire: Red w/ White Stripe
Front Right speaker -: Blue w/ Red Stripe
Front Left speaker -: Brown w/ Red Stripe

Hi, if the connector is still there, it is easiest to purchase a ford wiring adapter. The adapter will match the factory wires to an aftermarket stereo. If the connector is gone, see your factory wire colors below. Please let me know if you need additional help or have any questions, and thanks for using FixYa.
1996 Ford Escort Car Stereo Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Blue/Red
Car Radio Accessory Switched 12v+ Wire: Blue/Black
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Red/Black
Left Front Speaker Positive Wire (+): Violet
Left Front Speaker Negative Wire (-): Blue/Orange
Right Front Speaker Positive Wire (+): Blue/White
Right Front Speaker Negative Wire (-): White
Left Rear Speaker Positive Wire (+): White/Blue
Left Rear Speaker Negative Wire (-): Red/Blue
Right Rear Speaker Positive Wire (+): White/Green
Right Rear Speaker Negative Wire (-): Blue

The sell a nifty little invention at Wally-World. Its called a wire harness...look for it in the auto parts section. it will wire directly to your stereo wires and then just plug & go... if your subaru wires are missing the harness on the end, its a whole different ballgame, and its gonna be fun...try this...

Car Radio Battery Constant 12v+ Wire: Blue/Yellow
Car Radio Accessory Switched 12v+ Wire: Yellow/Red
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Green
Left Front Speaker Positive Wire (+): Brown/White
Left Front Speaker Negative Wire (-): Green/Black
Right Front Speaker Positive Wire (+): Red/Yellow
Right Front Speaker Negative Wire (-): White/Black
Left Rear Speaker Positive Wire (+): White/Red
Left Rear Speaker Negative Wire (-): Red/Green
Right Rear Speaker Positive Wire (+): Blue/Green
Right Rear Speaker Negative Wire (-): Red

Let me know how it goes!

Radio Constant 12V+ Wire: White/Green
Radio Switched 12V+ Wire: White/Red
Radio Ground Wire: Black
Radio Illumination Wire: n/a
Radio Dimmer Wire: Red/Black
Radio Antenna Trigger Wire: n/a
Radio Antenna Location: Rear Glass
Front Speakers Size and Location: 6 1/2′ Doors
Left Front Speaker Wire (+): Blue/Green
Left Front Speaker Wire (-): Gray/Black
Right Front Speaker Wire (+): Red/Green
Right Front Speaker Wire (-): Brown/Black
Rear Speakers Size and Location: 6′ x 9′ Rear Deck
Left Rear Speaker Wire (+): Blue/Yellow
Left Rear Speaker Wire (-): Gray/White
Right Rear Speaker Wire (+): Red/Yellow

here is the factory harness wires and what they do, recheck thayt it all matches up.

1995 Nissan Pickup Truck Car Stereo Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Pink
Car Radio Accessory Switched 12v+ Wire: Blue
Car Radio Ground Wire: Gray
Car Radio Illumination Wire: Red/Blue
Car Stereo Dimmer Wire: Red/Yellow
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Pink
Left Front Speaker Negative Wire (-): Blue
Right Front Speaker Positive Wire (+): White
Right Front Speaker Negative Wire (-): Black
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Light Green
Left Rear Speaker Negative Wire (-): Violet
Right Rear Speaker Positive Wire (+): Blue
Right Rear Speaker Negative Wire (-): Pink
-->

Factory in-dash wire harness that
snaps into the factory radio.
AS VIEWED FROM MATING END OF CONNECTOR
E F G H I N O P
A B C D J K L M
Note: using an optional snap on wire harness adapter will simplify the wiring. Most snap on
wire harness adapters have already converted and color coded the wires from the auto
makers in dash wire harness to match typical aftermarket radio wire colors.
** The wire colors listed in the chart above are typical for these vehicles during these years
but may not be the exact colors for this vehicle. This is another reason to use a snap on
wire harness adapter. **
Typical Honda/Acura "Typical" New Radio
Pin What It Is In Dash Wire Color Equivalent Wire Color
A Right Rear Spkr (+) Red w/ Yellow Stripe Purple
B Left Rear Spkr (+) Blue w/ Yellow Stripe Green
C Power Antenna Trigger Brown w/ White Stripe Blue or Blue w/ Wht Stripe
D +12 Volt Ignition Wire Yellow w/ Red Stripe Red
E Right Rear Spkr (-) Brown w/ White Stripe Purple w/ Black Stripe
F Left Rear Spkr (-) Gray w/ White Stripe Green w/ Black Stripe
G Ground Wire Black Black
H Do Not Use
I Do Not Use
J +12 Volt Battery Wire White w/ Yellow or Blu Stripe Yellow
K Dash Light Dimmer Wire Orange
L Left Front Spkr (+) Blue w/ Green Stripe White
M Right Front Spkr (+) Red w/ Green Stripe Gray
N Do Not Use
O Left Front Spkr (-) Gray w/ Black Stripe White w/ Black Stripe
P Right Front Spkr (-) Brown w/ Black Stripe Gray w/ Black Stripe