Radio diagraham what is the color of the wire that turns on and off the radio with the key

Hello? It sems that the wiring is not done properly. Make sure that the radio wiring is done correctly. We have 3 wires that are very important when it comes to radio wiring. We have vcc,acc and ground. Vcc has to connect to battery direct, this helps keep radio memory on all the time. acc goes to acc and this switches radio on and off when you turn the key. Ground goes to earth. The wiring harness color code depends on different radio makes and car makes as well but a professional should help you with this.

Note the diagram and wire color, two fuses, the fuse that says hot all the time should be for radio memory and clock. The fuse that says hot with key on, should operates the radio. This is base radio wiring.

fuses need to be tested, if the LOOK good, they can be bad
turn key on
all fuses, 12vdc on both side,s this is 100% ACCURATE WAY to test in a live circuit.

cars come with up to radio options and 1000s more after market.
if stock
alldata.com has this page. radio schematic.

your fuse is blown,
hair line cracks are impossilbe to see, unless 10years old.or?
Xray man. ( Xmen?)_
learn to use a voltmeter and save tons of time and hair pulls.

with radio on, key on, only 2 wire read, 12v,
memory
power
if the power wire is dead the fuse is blown.
newer cars use the standard
http://knowledge.sonicelectronix.com/car-audio-and-video/accessories-and-installation/wiring-harness-color-standards/

red wire aftermarket
oem use what they feel.
buy the radio adaptor at walfart, and see pin that has power
or alldata.com,log in read
ever google?????

first hit. GRAY


http://www.installdr.com/harnesses/toyota-wiring.asp

find the wire that has power when the key is in the run position and off when the key is off and piggyback that wire.. Normally the radio is wired into the accessories wire so that you can listen to the radio without having power run through the coil and burning it out. That wire will have power when running and when turned to the accessories position.

turn on the ignition. if the yellow gets power with the key on, and no power with the key off, it connects to the yellow on the radio. Yellow on the radio is for memory power, to remember your presets and clock.

All aftermarket radios now are all the same when it comes to wiring colors.

black is always common, or ground for all aftermarket radios.

alldata.com
has it ever day. (posted 1000 times)
state the symptoms, can take you to the fault fast.

do you need an engine wiring diagram?.....need to know engine size then ill send ya what i have,[email protected]

Check this wiring description for HONDA.

gOOD LUCK.

normaly the radio wires for the power are red and the orange wire is for the memory like the clock or to keep the stations when the key is truned off

Use a 12 volt DC test light, or a DC voltmeter & probe until you find one wire/terminal that has power constantly, whether key is on or off. That's the one to join it to, for your memory. Your radio power wire will go to the other unless you want to be able to have your radio working all the time when you turn it on, regardless of whether key is on,or accessory position, and if that's your preference, join it to same.