Posted on Jul 01, 2009 If you want to upgrade your sound system in your car by adding a sub woofer or speakers powered by an auxiliary amplifier without having to get a new head unit then hopefully this should help you : I decided to keep my standard head unit because it looks well in the car, is less likely to attract thieves than a shiny after-market unit and it is a factory upgraded unit anyway and i find it gives pretty good audio quality, it works with the steering wheel controls and has bluetooth and aux-in, so an after-market unit wouldn't offer a substantial upgrade. Good luck with your 2003 Ford Expedition aux input adapter installation. A surface ceiling light is revealed by one symbol, a recessed ceiling light has a various icon, and also a surface fluorescent light has an additional symbol. Its easy to find the simple wiring pinouts. This site and all pages and documents contained within this site are Copyright of The Install Doctor and are protected under Unites States Copyright Laws. Thank You I have found those entries as well, they are general pinout descriptions, each of which is not very helpful.
We want to make a web site beneficial for many people. You might be a specialist that wants to seek referrals or address existing troubles. You might be a specialist that wants to seek referrals or address existing troubles. The site I get them from is sometimes unfriendly, as it uses a some ActiveX and Java plugins that sometimes lock up the browser, and it's only compatible with Internet Explorer 7 and below. Posted on Jul 01, 2009 If you want to upgrade your sound system in your car by adding a sub woofer or speakers powered by an auxiliary amplifier without having to get a new head unit then hopefully this should help you : I decided to keep my standard head unit because it looks well in the car, is less likely to attract thieves than a shiny after-market unit and it is a factory upgraded unit anyway and i find it gives pretty good audio quality, it works with the steering wheel controls and has bluetooth and aux-in, so an after-market unit wouldn't offer a substantial upgrade.
Good luck with your 2003 Ford Expedition radio troubleshooting. Just plur your Ford Expedition and Year into the Year Make Model selector above and when you search for a Wiring Harness Auto Parts Warehouse will only show you parts that fit your vehicle. It is not possible to put a nav radio from an 03 into an 05 unless it was factory wired, you cannot put a nav radio from an 07 into an 03-06. I also ned to know which wire in the steering column is for the reverse gear so I can wire up my backup camera to function when I put it into reverse. Radio wiring color codes, radio wire color codes, radio wiring diagram, radio wire diagram, radio wiring harness, radio wire harness, stereo wiring color codes, stereo wire color codes, stereo wiring diagram, stereo wire diagram, stereo wiring harness, stereo wire harness, car audio basics, stereo removal, radio removal, speaker wire colors.
I need the wiring diagram to help me figure that out. You can do this by using an and making sure all of your fuses are not blown. Next, the Sub Amp is wired to the Subwoofer with speaker wire. I am not sure how to post anything other than pics on the forum, so for those who need the diagrams in pdf file format , you will need to provide an email address to send the attachment s to. It can be issue with radio fuse or wiring issue of radio. A button will be a break in the line with a line at an angle to the cord, a lot like a light switch you can turn on and also off.
The Modified Life staff has put their heads together to create an invaluable resource containing car stereo wiring diagram, car wiring diagram and radio wiring diagram. Make sure rca wire are in the input connection and not output, also check you connection from radio that they're in rite place. Use of the wiring information is at your own risk. I have to generate the pdf's from the web-site pages, so it will take awhile to get them all generated. Use of the Ford Expedition wiring information is at your own risk. It is not possible to put a nav radio from an 03 into an 05 unless it was factory wired, you cannot put a nav radio from an 07 into an 03-06. Always verify all wires, wire colors and diagrams before applying any information found here to your 2003 Ford Expedition.
You can send the email address to me via my user profile I think - just add me as a friend via the cp. One of the most time consuming tasks with installing an after market car stereo, car radio, satellite radio, xm radio, car speakers, tweeters, car subwoofer, crossovers, audio equalizer, car amplifier, mobile amp, car amplifier, mp3 player, ipod or any car audio electronics is identifying the correct color car audio wires for your 2003 Ford Expedition. Use of the Ford Expedition wiring information is at your own risk. Sometimes when your 2003 Ford Expedition battery wire terminals are not in full contact with battery posts because of corrosion, your radio could cut in and out. Those are great if you are hooking up a stereo and bought adapter plugs, this is available on the package of the plug.
Always verify all wires, wire colors and diagrams before applying any information found here to your 2003 Ford Expedition. This topic is a lot of people searching online, for that reason we accumulate photos from different reliable sources as well as understand in their area. A wiring diagram usually provides information concerning the family member position and setup of tools and terminals on the gadgets, to aid in building or servicing the tool. Our automotive wiring diagrams allow you to enjoy your new mobile electronics rather than spend countless hours trying to figure out which wires goes to which 2003 Ford Expedition part or component. This adapter will allow you to input any Apple iPod, mp3 player or portable music player into your factory radio. Problem with this system is, that you can not adjust anything and have to run a constant 91 octane just to make sure you do not have a Detonation.
Without an amplifier your sub won't make any noticeable sound. Best thing is to do a dyno tune and you can change everything right down to the Shift points. If all of your fuses are good, check your after market radio connections behind your head unit. The electric signs not just show where something is to be installed, however also exactly what kind of gadget is being mounted. A wiring diagram is a streamlined conventional pictorial representation of an electrical circuit. Faulty components can either reduce the driving comfort or hamper the capabilities of your motor vehicle, contributing to either less than optimal gasoline mileage, bad performance, or greater exposure to abrupt motor vehicle or hardware breakdown. Please right click on the image and save the photo.
Each sort of switch has a different symbol as well as so do the different outlets. Those are great if you are hooking up a stereo and bought adapter plugs, this is available on the package of the plug. I purchased this harness to install a parrot ck3100 in my 07 Ford Edge. It is not possible to put a nav radio from an 03 into an 05 unless it was factory wired, you cannot put a nav radio from an 07 into an 03-06. Thanks in Advance Here's what I found in a 30 sec.
Basic Wiring Diagram Symbols If a line touching another line has a black dot, it suggests the lines are linked. Mar 21, 2015 I need to have more info about how you installed it, did you use rca wires from the radio to the amp. I need the wiring schematics to know where they go in the cars. Adding More Information If you would like to help the Modified Life community by adding any missing information or adding a new car audio wire diagram to our resource, please feel free to post it at the bottom of this page. The amount of information in Alldata for just one of those vehicles is quite a bit. Try removing your battery wire terminals from the battery, clean them with a and re-install.