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Crutchfield

Metra 70-1721 Receiver Wiring Harness

Connect a new car stereo in select 1998-2013 Honda, Acura, and Suzuki vehicles

for matching vehicles with all car stereos $119+ for matching vehicles with all car stereos $119+
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  • Metra 70-1721 Receiver Wiring Harness

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Metra 70-1721 Receiver Wiring Harness

This vehicle-specific wiring harness makes connections between your new car stereo and your car's electrical system.

First, attach the color-coded wires on your Crutchfield-supplied harness to the wires from your new stereo. If you're not using a soldering iron, we recommend that you purchase some wire connectors to secure the connections. Check out our handy article on three ways to connect the wiring harness here.

Now, once this harness is connected to your new stereo, you'll be able to plug right into your car's factory radio connector. This harness saves installation time since you won't have to cut factory wires individually, and this also enables you to re-install the factory radio if needed. A detailed instruction sheet comes with the harness. Warranty: 60 days.

Please read this important note: This harness may not contain provisions for every wire needed to complete your installation, and it will not accommodate special navigation, video, or factory steering wheel control connections. You will need a special adapter if you want your factory steering wheel audio controls to work with your new stereo.

See more info on this item

Note: Most vehicles will require additional installation parts — please identify your vehicle if you haven’t done so, then check here for a list of parts. You can also call an Advisor for more information.

Hands-on research from the Crutchfield Labs (what are the Labs?)

Product Research
What's in the box?

Download owner's manual

  • Receiver wiring adapter harness
  • Instructions

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features

Crutchfield Wiring Harness: Crutchfield wiring harnesses prevent you from having to cut your vehicle's factory radio plug when replacing your factory radio with an aftermarket head unit. Simply solder or crimp the Crutchfield wiring harness to your aftermarket head unit's harness (solder & crimps not included), plug the aftermarket head unit's plug into the rear chassis of the aftermarket head unit, and plug the Crutchfield wiring harness into your vehicle's factory radio plug.

Note: Installation tools, hardware, & accessories are not included & sold separately. Please see the Accessories tab for recommendations & availability.

Wiring Notes: If the Crutchfield wiring harness is not equipped with a ground wire, you will need to ground the aftermarket head unit's ground wire to the metal chassis of your vehicle. Some vehicle's may require you to bypass the vehicle's factory amplifier (in another location from factory radio) or hardwire certain connections. If your vehicle is equipped with factory steering wheel controls, an additional adapter is required and sold separately.

Wire Code Chart:

Power/Front Speaker Harness

Wire Color Function
Red +12 Volt Accessory
Yellow +12 Volt Constant
Black Chassis Ground
Orange Illumination
Empty (none)
Blue Power Antenna
White Left Front Speaker +
White/Black Left Front Speaker -
Gray Right Front Speaker +
Gray/Black Right Front Speaker -
Green Left Rear Speaker +
Green/Black Left Rear Speaker -
Violet Right Rear Speaker +
Violet/Black Right Rear Speaker -
 

The Crutchfield Car Selector: Please visit the Crutchfield Car Selector for your specific type of vehicle.

 
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Metra 70-1721 Receiver Wiring Harness Reviews

Average Customer Review:

313 people say:

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5 out of 5

Review

Written By Bryan, Louisa, Virginia on Monday, July 21, 2014
 
Everything hooked right together an w as s done with the installation within 10 minutes.
Cons:
none
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, Montville, CT on Tuesday, July 15, 2014
Crutchfield Customer Review (What's this?)
 
Easy to follow wiring instructions. Great product!
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5 out of 5

wiring harness

Written By Anonymous, Boise, ID on Tuesday, July 15, 2014
Crutchfield Customer Review (What's this?)
 
did the trick, allowed my stereo to communicate with my speakers...
Pros:
the correct part
Cons:
lots of wires...no way of getting around this that I know of
Was this review helpful?    Yes | No
 
5 out of 5

Excellent!

Written By Adolfo, Marriottsville, MD on Sunday, July 13, 2014
Crutchfield Customer Review (What's this?)
 
This item is excellent for installing a new stereo. It's practically a need. It makes installation so much easier. You can do all the wiring inside your house and just plug it into your car when you're done! And if you ever want to remove the stereo (such as putting the factory stereo in to sell our car) then it can easily be unplugged! It has all the cables you need even for subwoofer and illumination.
Pros:
Easy Quicker stereo installation No sound distortion
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, austin, tx on Monday, July 07, 2014
Crutchfield Customer Review (What's this?)
 
easy peezy
Was this review helpful?    Yes | No
 
5 out of 5

Simple and Effective

Written By neid, Kennesaw, GA on Saturday, July 05, 2014
Crutchfield Customer Review (What's this?)
 
This kit had better wire that the harness that came with the new receiver! These make the job so easy.
Pros:
Ease of use
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

so easy

Written By SWalsh, Roseville, CA on Monday, June 23, 2014
Crutchfield Customer Review (What's this?)
 
As always, this harness made the job nice and easy.
Was this review helpful?    Yes | No
 
5 out of 5

Good quality install cable

Written By SW, Seattle WA on Monday, June 16, 2014
Crutchfield Customer Review (What's this?)
 
Plug was part of a tuner/CD player install for a 2005 CRV and it fit perfect on the first try. Cable came with good instructions and was n trouble wiring up. One opinion, instructions call out using crimp lugs, I used solder connections with heat shrink tube. Personal preference, but either way fit is perfect and quality equals or exceeds factory cable.
Pros:
Ease of use, good instructions, perfect mate to factory interface without any additional work.
Cons:
None at this time
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5 out of 5

Works great for '99 Honda Odyssey

Written By KharyF, FL on Wednesday, June 11, 2014
Crutchfield Customer Review (What's this?)
 
Had no issues with the wiring on the harness. Took short time to get it all setup, but did require some patience from me. ; )
Was this review helpful?    Yes | No
 
5 out of 5

Fit perfect!

Written By Niko, Saint Paul, MN on Wednesday, June 04, 2014
Crutchfield Customer Review (What's this?)
 
Every wire had a home.
Pros:
Wires pre-cut, every color matched, harness fit snug, no static noise after install.
Cons:
None
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5 out of 5

Perfect

Written By Ray, NY on Friday, May 30, 2014
Crutchfield Customer Review (What's this?)
 
You have to be crazy to try and wire this radio without this product. Made the install process take less than 45 mins.
Pros:
Great
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Perfect. Easy. Love the included Diagram

Written By CGN, Minneapolis, MN on Friday, May 30, 2014
Crutchfield Customer Review (What's this?)
 
Perfect. Easy. Love the included Wiring Diagram!
Pros:
The right fit worked well with everything
Cons:
Wire a shorter then I'd like
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5 out of 5

Joe

Written By Joe, Pekin, IN on Saturday, May 24, 2014
Crutchfield Customer Review (What's this?)
 
Great Product.
Pros:
Works great.
Cons:
No connection for subwoofer. But, I knew that before I installed. No biggie.
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5 out of 5

No Problems

Written By Anonymous, Richmond, Va. on Friday, May 16, 2014
 
Perfect match to stereo and car.
Pros:
Solder, heat shrink and plug in. Couldn't be any easier.
Cons:
none
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4 out of 5

Time Saver

Written By Rich, New York on Monday, May 12, 2014
Crutchfield Customer Review (What's this?)
 
Great time saver - makes for a neat and much faster installation. Instruction were clear and correct. Glad that its included for free with the receiver.
Pros:
Time Saver Accurate Well made
Cons:
It doesn't wire itself
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5 out of 5

Easy Connection

Written By SW, Carmichael.CA on Wednesday, May 07, 2014
Crutchfield Customer Review (What's this?)
 
Easy to connect with Color coded wires
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5 out of 5

Great product

Written By Bigwillie50, Lexington, Nc on Monday, May 05, 2014
Crutchfield Customer Review (What's this?)
 
Worked perfect
Pros:
Wire colors matched great
Cons:
No wire connectors
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 Acura MDX 2004

Written By Young, Charlotte, NC on Thursday, May 01, 2014
Crutchfield Customer Review (What's this?)
 
it fits with 2004 Acura MDX factory harness without any issue. all wires have a label on it with same colors with DVD player, so it was very easy to install.
Pros:
Everything
Cons:
None.
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5 out of 5

Easy Installation

Written By Eric, Bakersfield, CA on Saturday, April 26, 2014
Crutchfield Customer Review (What's this?)
 
The only way to make it easier is to pay someone else to do it.
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5 out of 5

Great product

Written By PhilO, Cincinnati OH on Thursday, April 24, 2014
Crutchfield Customer Review (What's this?)
 
Clear instructions, All wires labeled well. Worked exactly as it was supposed to.
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5 out of 5

Harness does what it should

Written By Tim, WPB, FL on Monday, April 14, 2014
Crutchfield Customer Review (What's this?)
 
The harness works just as it should!
Pros:
Works Great
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Perfect for what it's supposed to do

Written By Reddjakk, Proctor, Vermont on Monday, April 07, 2014
Crutchfield Customer Review (What's this?)
 
Good instructions, connected to my head unit perfectly, connected to my car perfectly... Took about15 minutes to wire it up. Excellent
Pros:
Ease of use Good instructions, Perfect fit
Cons:
None
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5 out of 5

Wire colors match Honda Civic

Written By ViTaMinC, Mary Esther, FL on Saturday, April 05, 2014
Crutchfield Customer Review (What's this?)
 
Very easy to wire. Wire colors match to factory colors and special wires, i.e. remote turn on, parking brake are clearly labeled.
Pros:
Perfect fit and colors match factory wiring
Cons:
N/A
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4 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, Lynchburg Va on Thursday, April 03, 2014
Crutchfield Customer Review (What's this?)
 
good fit
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5 out of 5

Receiver Wire Harness

Written By Amanda, Tyler, TX on Thursday, April 03, 2014
Crutchfield Customer Review (What's this?)
 
Worked fine, wires matched easily. Don't forget to also buy wire nuts/crimp caps if you're not going to solder.
Pros:
Easy to install, instructions clear.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Receiver Wire harness

Written By Obiedoer, Gardner KS on Wednesday, April 02, 2014
Crutchfield Customer Review (What's this?)
 
Works, easy to use.
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, Spokane, WA on Monday, March 31, 2014
Crutchfield Customer Review (What's this?)
 
Made the installation very easy
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4 out of 5

Metra 70-1721

Written By Arlington Bob, Arlington, Texas on Tuesday, March 18, 2014
Crutchfield Customer Review (What's this?)
 
Used to connect Kenwood DPX500BT receiver in 2002 Honda Accord. Wiring was easy color code from receiver to color code of harness. On receiver there is a orange/white wire labeled Illumination and the harness has an orange and an orange./white wire. The orange/white wire of the harness if for dimmer not Illumination If you connect the orange/white to the orange/white of the receiver I read many horror stories of people shorting out the entire dash. Contacted Crutchfield Tech and he stated to not use the orange orange/white wire at all.
Pros:
Straight forward except as stated in review
Cons:
Illumination and dimmer connection.
Was this review helpful?    Yes | No
 
5 out of 5

Great!

Written By Lolephant, Columbia, SC on Sunday, March 16, 2014
Crutchfield Customer Review (What's this?)
 
Great product! Best bang for the buck. Works great!
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5 out of 5

Does the job...

Written By Randy, Lenoir NC on Friday, March 14, 2014
Crutchfield Customer Review (What's this?)
 
matched up perfectly with my JVC stereo/cd player.
Pros:
Easy to install.
Cons:
Non
Was this review helpful?    Yes | No
 
5 out of 5

Great

Written By S. P, Hutchinson, MN on Monday, March 10, 2014
Crutchfield Customer Review (What's this?)
 
Does what it's supposed to.
Pros:
easy
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721

Written By Chong, Pontiac, MI on Sunday, March 09, 2014
Crutchfield Customer Review (What's this?)
 
Easy to install by just matching the wire color.
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5 out of 5

Perfect

Written By Rivern, New Jersey on Friday, March 07, 2014
Crutchfield Customer Review (What's this?)
 
Worked perfectly on my 01 Civic
Pros:
Colors matched perfectly. No need to splice into existing wires.
Cons:
Not really a con but it would be nice to have had the tips on the speaker wires pre cut like they did with the ground, acc, batter, etc.
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5 out of 5

Lifesaver

Written By Jason P., Naperville, IL on Wednesday, March 05, 2014
Crutchfield Customer Review (What's this?)
 
Soooo glad they sent this along with my stereo order. This made installing the Clarion CX501 in my 2008 Honda Pilot an absolute breeze.
Pros:
Free
Cons:
None
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4 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, Phoenix AZ on Sunday, March 02, 2014
Crutchfield Customer Review (What's this?)
 
Made it a lot more simple to hook up stereo and wiring diagram that came with it was very helpful
Pros:
Makes easy hookup without damaging original plug
Cons:
My vehicle came with stock sub but wiring plug did not provide for it
Was this review helpful?    Yes | No
 
5 out of 5

Crutchfeild is on point

Written By Eddie, Reading, PA on Sunday, March 02, 2014
Crutchfield Customer Review (What's this?)
 
I ordered a wire harness and a dash kit for my 06 CRV, and let me tell you Crutchfield made it a piece of cake. Crutchfield sent me a diagram on how to install everything for my car.
Pros:
Everything worked great and the diagram made it easy to install.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 Receiver Wire Harness in Honda Civic

Written By Tyler G, Fremont, Ca on Saturday, March 01, 2014
Crutchfield Customer Review (What's this?)
 
Color coded wiring made install extremely easy. Simply stripped wiring back and soldered to the harness supplied with the deck and I was in business.
Pros:
Simple install, easy to use, plenty of length to install cleanly.
Cons:
None so far.
Was this review helpful?    Yes | No
 
5 out of 5

Easy color matched connection

Written By Paul from WA, Washington on Friday, February 28, 2014
Crutchfield Customer Review (What's this?)
 
Color schematic matched my unit perfectly so the installation took less than five minutes
Pros:
Dummy proof
Cons:
None
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4 out of 5

Fine

Written By Fonix, Texas on Monday, February 24, 2014
Crutchfield Customer Review (What's this?)
 
pretty easy to install
Pros:
Seems to work
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Ray, Albany, NY on Sunday, February 23, 2014
Crutchfield Customer Review (What's this?)
 
Makes the job very easy ! anyone can do it
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5 out of 5

Did Its Job

Written By Jon, Christiana, TN on Thursday, February 20, 2014
Crutchfield Customer Review (What's this?)
 
The instructions were fairly straightforward. I bought some crimp caps to avoid soldering. bundling the wires after keeps everything clean for installation. I had a question about one of the wires (I didn't want to have to go back in), and the Crutchfield Tech was very helpful and extremely courteous. He even offered a few things to watch out for.
Pros:
Makes installation easier once connected to the receiver harness. Works well.
Cons:
The "antenna" wires seemed a little ambiguous in the instructions, but the Crutchfield Tech cleared that right up.
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, 12553 on Tuesday, February 11, 2014
Crutchfield Customer Review (What's this?)
 
I'm a first timer and this made the install very easy. Prepared the wire I wasn't using inside watching breaking bad and a captain and coke. Crutchfield is amazing
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5 out of 5

Great customer support

Written By powerpunk5000, bel air, MD on Monday, February 10, 2014
Crutchfield Customer Review (What's this?)
 
I had an issue ordering this with a pre paid card, And would not be able to use the card, but 3 mins on the phone with one of the nice employees at crutchfeild and he fixed the whole order for me! he was very nice! I appreciate what he did for for me! great customer service here! will shop again!
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5 out of 5

Metra 70-1721

Written By JoeB, Norcross, GA on Monday, February 10, 2014
Crutchfield Customer Review (What's this?)
 
Easy to install and soldered the wires.
Pros:
Color matched good
Cons:
none
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5 out of 5

Perfect Fit for 2003 Odyssey

Written By Joe, Hudson, MA on Sunday, February 09, 2014
Crutchfield Customer Review (What's this?)
 
This Metra 70-1721 wiring harness was perfect for my 2003 Odyssey. The color codes of this harness matched exactly to the color codes of the wiring harness of my Alpine head unit which made it much quicker and easier to splice the wires together. After that it's just a matter of plugging this Metra wiring harness into the factory harness which was snaps together nicely. Makes the job of installing an aftermarket stereo so much easier.
Pros:
Perfect fit. Easy install.
Cons:
None
1 out of 1 people found this helpful
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5 out of 5

Timesaver

Written By Abraham L., Mayagüez, PR on Wednesday, February 05, 2014
Crutchfield Customer Review (What's this?)
 
Saves a lot of installation time.
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5 out of 5

Makes installation easy

Written By Rhubarb, Oakland, CA on Thursday, January 30, 2014
Crutchfield Customer Review (What's this?)
 
This wiring harness fit my 2004 Civic, and the instructions made is simple to use and install. The bonus of the Crutchfield Master Sheet, which was included, made the complete installation of my new head unit a breeze.
Pros:
Fit my car Easy to follow instructions Pre-stripped wiring ends
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5 out of 5

Metra 70-1721 Receiver Wire Harness

Written By john, polk city fl on Wednesday, January 22, 2014
Crutchfield Customer Review (What's this?)
 
everything went smooth
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5 out of 5

Easy

Written By Blr73, West Sacramento, ca on Friday, January 17, 2014
Crutchfield Customer Review (What's this?)
 
This is great and makes it so simple to connect using the colors. My car didn't use the orange/orange-white wires and they don't go together just tape off or cap.
Pros:
Self explanatory using the colors
Cons:
Orange/orange-white wasn't where they connected
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5 out of 5

Works perfect

Written By Eric, Simi Valley, CA on Friday, January 17, 2014
Crutchfield Customer Review (What's this?)
 
Works pefectly. Just match the wires based on the colors.
Pros:
Easy to install
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5 out of 5

Harness works perfectly

Written By AJR, So. Cal. on Tuesday, January 14, 2014
Crutchfield Customer Review (What's this?)
 
I used this harness to hook up a JVC radio to my grandson's 1999 Honda Accord coupe. It works perfectly and connects to the factory harness socket firmly.
Pros:
Works perfectly
Cons:
none
Was this review helpful?    Yes | No
 
3 out of 5

Decent wire harnes

Written By Ryan A, Miami, FL on Tuesday, January 14, 2014
Crutchfield Customer Review (What's this?)
 
Worked for me, though i had to purchase extra equipment
Pros:
Made the adjustment possible
Cons:
Had to buy connectors to make it fit, they should come with it
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 Receiver Wire Harness

Written By Greg D, CT on Monday, January 13, 2014
Crutchfield Customer Review (What's this?)
 
It does what it is supposed to to - bridge the gap between the car radio harness and the new radio.
Pros:
Easy to connect. Wire colors matched the new radio harness colors.
Cons:
None.
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 radio harness

Written By J C, Farmingville. Ny on Wednesday, January 08, 2014
Crutchfield Customer Review (What's this?)
 
Easy to wire harness. Self explanatory. Just match the colors. Nice conector to factory piece
Pros:
Good build quality. Easy to install
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Don't start without it!

Written By Matt B, Powder Springs, GA on Tuesday, January 07, 2014
Crutchfield Customer Review (What's this?)
 
This part made the installation. I would not have even attempted to do it with out it. My hat's off to Crutchfield !
Pros:
Made the install simple!
Cons:
There are no cons.
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, Catonsviile, MD on Sunday, January 05, 2014
Crutchfield Customer Review (What's this?)
 
Awesome wiring harness. Works great
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5 out of 5

Works well

Written By Dan, Pacific Grove, CA on Sunday, January 05, 2014
Crutchfield Customer Review (What's this?)
 
Works well
Was this review helpful?    Yes | No
 
5 out of 5

Judy Haws

Written By Judy H, Johnson City Tn on Friday, January 03, 2014
Crutchfield Customer Review (What's this?)
 
Worked great with the JVC GPS NAVIGATION SYSTEM
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4 out of 5

Wire harness

Written By Mark, Novato, California on Friday, January 03, 2014
Crutchfield Customer Review (What's this?)
 
Clean fit
Pros:
Clear markings
Cons:
Non
Was this review helpful?    Yes | No
 
5 out of 5

Worked great

Written By Chris, Jonestown, PA on Friday, January 03, 2014
Crutchfield Customer Review (What's this?)
 
Works as expected!
Pros:
Easy to install
Cons:
None.
Was this review helpful?    Yes | No
 
5 out of 5

Wire plug hookup

Written By William, Charlottesville va on Wednesday, January 01, 2014
 
Easy to match up to radio wires
Pros:
Wire colors match
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Works great

Written By ShawnR, Tampa Bay on Sunday, December 29, 2013
Crutchfield Customer Review (What's this?)
 
Makes installation so simple. A must have.
Pros:
Works great; Makes install easy
Cons:
None.
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5 out of 5

EXCELLENT

Written By HOBBES, ORLANDO FL on Saturday, December 28, 2013
Crutchfield Customer Review (What's this?)
 
EXCELLENT HARNESS EASY TO CONNECT AND GIVES EXTRA WIREING LENGTH FOR THE INSTALL OF THE UNIT
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5 out of 5

Great fit, all the needed connections

Written By Anonymous, Dallas, TX on Friday, December 27, 2013
Crutchfield Customer Review (What's this?)
 
Has everything it needs, and tape off the rest! Best with solder and shrink.
Pros:
Fit is exact for honda/Acura, has all of the needed wires.
Cons:
Doesn't solder itself for you or rectify the difference in wiring for the head unit you buy. Directions are pretty good and the color codes often pick up the slack.
Was this review helpful?    Yes | No
 
5 out of 5

Metra 70-1721 wire harness

Written By schneit, Germany on Thursday, December 19, 2013
Crutchfield Customer Review (What's this?)
 
The harness was very easy to use and installed in the Honda Accord with ease.
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4 out of 5

'06 Odyssey

Written By DanaL, Maine on Thursday, December 12, 2013
Crutchfield Customer Review (What's this?)
 
This is a great product, save tons of time as well as preserved your factory wiring. The only problem was that the directions tell you to hook up the power antenna lead from your head unit to this harness. Don't do it, you will have no reception. You must hook the power antenna lead directly to the blue wire on the antenna adapter.
Pros:
Perfect fit, time saver
Cons:
Bad instruction for power antenna lead.
1 out of 1 people found this helpful
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Chris, NJ on Tuesday, December 03, 2013
Crutchfield Customer Review (What's this?)
 
Documentation is very clear with the exception of the illumination and dimmer wire. On my Acura the car dimmer wire needed to be connected to the illumination wire on my head unit. Probably varies by car and head unit so be sure to check that before you connect those two.
Pros:
haven't had any issues
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5 out of 5

Perfect Fit

Written By danf, Enterprise AL on Wednesday, November 20, 2013
Crutchfield Customer Review (What's this?)
 
Connected perfectly to the Panasonic radio I paired it with and plugged in seamlessly with the OEM (Honda 2004 Civic) wiring harness.
Pros:
Free
Cons:
None
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By STEVE, Easley SC> on Monday, November 18, 2013
Crutchfield Customer Review (What's this?)
 
Great but watch your wire colors sometimes you don't use color to color.
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5 out of 5

Metra 70-1721 Receiver Wiring Harness

Written By Anonymous, Newport News, VA on Wednesday, November 13, 2013
Crutchfield Customer Review (What's this?)
 
Fits correctly, Makes installing a breeze
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5 out of 5

Metra 70-1721 Receiver Wire Harness

Written By Mark, Pittsburgh, PA. on Thursday, November 07, 2013
Crutchfield Customer Review (What's this?)
 
Perfect fit in the 04 Honda CRV and my Clarion CX201. Wire length was good and guage is just right.
Pros:
Plug and play.
Cons:
None.
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5 out of 5

Great Harness

Written By JStrag, Toms River, NJ on Monday, October 21, 2013
Crutchfield Customer Review (What's this?)
 
Nice 16 gauge wire. Much nicer piece then the harness for any aftermarket radio. Fits right in, no issues.
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4 out of 5

Almost perfect

Written By Joe G, Orland Park, IL on Monday, October 21, 2013
Crutchfield Customer Review (What's this?)
 
Made installing aftermarket radio a breeze
Pros:
Almost all wires match up perfectly, the ones that didn't took a 5 min phone call to Crutchfield to resolve
Cons:
2 or 3 wire connections didn't match exactly and had to call in for assistance. The call lasted around 5 min
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5 out of 5

Honda accord 2002 wire harness

Written By Dan, Irvine, ca on Sunday, October 20, 2013
Crutchfield Customer Review (What's this?)
 
Great harness! No complaints good quality connector and wires were the correct gauge.
Pros:
Quality
Cons:
None
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5 out of 5

Awesome

Written By KellenW, St. Louis, MO on Friday, October 11, 2013
Crutchfield Customer Review (What's this?)
 
Easy to put in!
Pros:
Easy, Awesome
Cons:
-
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4 out of 5

Meta wiring harness

Written By Marcmann, Auburn WA on Sunday, October 06, 2013
Crutchfield Customer Review (What's this?)
 
Works good. Easy install. Instructions needed some help from Crutchfield tech.
Pros:
Easy install
Cons:
Instructions need help could be more clear about the illumination wire.
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2 out of 5

Missing wire for steering wheel control interface device

Written By BobM, Harrison, AR on Sunday, October 06, 2013
 
Most aspects were clear for my 2001 Acura MDX, but this was provided with my stereo purchase from Crutchfield in which included in-dash mounting kit, and extra $$ for a steering wheel control interface. I had not reviewed the specific pinouts before ordering, as I thought all would be compatible if prepared by Crutchfield sales over the phone. Imagine my disappointment to find that the single wire I needed for the steering wheel control had been left out. What should have been an easy plug and attach instead required me to splice into the factory wire harness, not too eash to solder this behind the dash. Why not spend another 5 or 10 cents to include this wire just in case the customer wants to purchase a controls adapter?
Pros:
Good fit into socket, wires of sufficient length, clearly labeled
Cons:
Missing one wire required for steering wheel controls adapter.
1 out of 1 people found this helpful
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5 out of 5

Review this?

Written By konz, D/FW Metroples on Monday, September 30, 2013
Crutchfield Customer Review (What's this?)
 
What's to review? Except I had to call Crutchfield support when connecting the Orange wires - it turns out the instructions specified the incorrect Orange wires to connect. It was resolved with a phone call to support.
Pros:
Fits
Cons:
Wiring diagram was not specific on Orange wiring.
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5 out of 5

Excellent product

Written By TerryA, Dublin OH on Friday, September 27, 2013
 
Loved this harness. The fit and quality were excellent and the instructions were very good. The nicest feature (which I noticed mostly because the head unit harness didn't have this, was the way the the insulation on the ends was pre cut so it could be removed easily. Very professional!
Pros:
Very professional
Cons:
None
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5 out of 5

Metra 70-1721 reciever wire harness

Written By Barbi, Modesto, Ca on Friday, September 20, 2013
Crutchfield Customer Review (What's this?)
 
no problems worked great with kit love the alpine
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5 out of 5

Very easy!

Written By Brian, Shepherdsville, Ky on Tuesday, September 17, 2013
Crutchfield Customer Review (What's this?)
 
Very straight forward and easy to wire to radio harness
Pros:
Good quality wires, very easy install
Cons:
None
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5 out of 5

Wire harness

Written By Bill, Long Island NY on Friday, September 06, 2013
Crutchfield Customer Review (What's this?)
 
worked great, just match up the colors, solder, with shrink tube. Looks like a pro job. I had one question about the orange/orange stripe wires, The tech support Guy was great. Picked up right away, knew the answer. Probably took me 90 seconds total to get my answer
Pros:
very easy, plugged right is
Cons:
NONE
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5 out of 5

Perfect Fit

Written By MrJimmyD, Knoxville, TN on Saturday, August 31, 2013
Crutchfield Customer Review (What's this?)
 
1998 Honda Accord. Perfect Fit. Good Quality. I couldn't have been happier!!!!!!!
Pros:
Everything
Cons:
Nothing
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5 out of 5

Arnés para civic-Harness for Civic

Written By Carlos, Mexico on Thursday, August 29, 2013
Crutchfield Customer Review (What's this?)
 
Compre este arnés para instalar un estéreo en mi civic sin cortar cables y puedo decir que funciona excelente. No hay pierde todos los colores iguales, sólo conecte los de mi nuevo estéreo y de ahí el arnés todo fácil y con el diagrama para desmontar el estéreo viejo es cosa de niños.

El servicio súper recomendable definitivamente volvería a comprar en cruthfield

I purchased this harness to install a stereo in my civic without cutting cables and I can say it works great. There's no loss, all colors were the same, I just connected my new stereo and from there the harness - it was all pretty easy, with the diagram to take out my factory radio. Child's play!

Super service, would recommend and will definitely buy with Crutchfield in the future.
Pros:
Código de colores iguales a los de mi nuevo estéreo. No dañas el cableado original arriesgandote a un corto circuito. Muy barato. Servicio de primer nivel. Color coding same as in my new stereo. You don't damage the factory wiring, so no risk in short circuiting. Very cheap. First class service
Cons:
Ninguna None
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5 out of 5

Good fit.

Written By Aw, Gaithersburg on Saturday, August 24, 2013
Crutchfield Customer Review (What's this?)
 
Fit 2000 accord.
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5 out of 5

Perfect

Written By MRoyal, Dumfries, VA on Saturday, August 24, 2013