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the ground wire runs to the chassis (almost anything metal on the car) so if your amp is in the rear you could run the wire to the spare hull and connect wire via a wire terminal you can buy at any car audio place usually about $5 to $15 bucks depending upon size and type of metal brass,gold plated ect. the ground wire runs to the chassis (almost anything metal on the car) so if your amp is in the rear you could run the wire to the spare hull and connect wire via a wire terminal you can buy at any car audio place usually about $5 to $15 bucks depending upon size and type of metal brass,gold plated ect.
What else can I help you with?
Wiring 1 farad capacitor?
the capacitor has 2 wires or poles, one is the ground or negative and the other one is the hot or positive... if it is for car audio amp the ground is connected to the chassis and the positive is connected to the battery and to the positive wire of the amp.
2005 Maxima radio wiring diagram?
Here are the coloring codes. Hope this helps! 2005 Nissan Maxima Car Audio Wiring Color Codes Car Radio Battery Constant 12v+ Wire: YellowCar Radio Accessory Switched 12v+ Wire: VioletCar Radio Ground Wire: ChassisCar Radio Illumination Wire: Red/WhiteCar Stereo Dimmer Wire: Red/YellowCar Stereo Antenna Trigger Wire: Green/WhiteCar Stereo Amp Trigger Wire: Green/WhiteCar Stereo Amplifier Location: Full range amplifier is mounted under the rear deck. The subwoofer amp is attached to the subwoofer under the rear deck.Car Audio Front Speakers Size: N/ACar Audio Front Speakers Location: N/ALeft Front Speaker Positive Wire (+): WhiteLeft Front Speaker Negative Wire (-): BlackRight Front Speaker Positive Wire (+): GreenRight Front Speaker Negative Wire (-): RedCar Audio Rear Speakers Size: N/ACar Audio Rear Speakers Location: N/ALeft Rear Speaker Positive Wire (+): BrownLeft Rear Speaker Negative Wire (-): Black/RedRight Rear Speaker Positive Wire (+): BlueRight Rear Speaker Negative Wire (-): Black/White
How do you test the power of an aftermarket radio without hooking it all up?
To test the power of an aftermarket radio without fully connecting it, you can use a multimeter to measure the voltage at the power harness. Connect the red probe to the power wire (typically the red or yellow wire) and the black probe to the ground wire (usually black). Ensure the radio is turned on, and it should read between 12 to 14 volts if it's receiving power correctly. Additionally, you can briefly connect a battery to the power and ground wires to see if the radio powers on without completing the full installation.
What is the Wiring for 2002 Ford Focus radio?
2000 Ford Focus Car Radio Wire Color Codes Car Radio Battery Constant 12v+ Wire: Yellow/GreenCar Radio Accessory Switched 12v+ Wire: Orange/GreenCar Radio Ground Wire: Black/GreenCar Radio Illumination Wire: Orange/BlackCar Stereo Dimmer Wire: N/ACar Stereo Antenna Trigger Wire: N/ACar Stereo Amp Trigger Wire: N/ACar Stereo Amplifier Location: N/ACar Audio Front Speakers Size: N/ACar Audio Front Speakers Location: N/ALeft Front Speaker Positive Wire (+): White/BlackLeft Front Speaker Negative Wire (-): Gray/BlackRight Front Speaker Positive Wire (+): White/RedRight Front Speaker Negative Wire (-): Gray/RedCar Audio Rear Speakers Size: N/ACar Audio Rear Speakers Location: N/ALeft Rear Speaker Positive Wire (+): White/GreenLeft Rear Speaker Negative Wire (-): Gray/WhiteRight Rear Speaker Positive Wire (+): WhiteRight Rear Speaker Negative Wire (-): Gray
How do you hard wire a radio in 1995 jeep wrangler what color wire is for ground key and memory?
go to your nearest audio sote where they install radios and ask the a pig tail for your jeep. there is no cutting of wires just connecting and read your instalation manual
How do you wire a shark motorcycle audio amp to a Harley Davidson Heritage motorcycle?
you put the ground wire in ur head, and the red one on a battery
Where is the ground wire for a1982 Chevy Celeberty?
The battery ground wire runs from the battery to the engine block.
Do ground wires have to be covered with wire insulation?
Not always, the electrical code is quite specific as to the type of installation where the ground wire needs to be insulated and in what type of installation the ground wire can use bare copper.
What is the recommended ground wire size for a 100 amp sub panel installation?
The recommended ground wire size for a 100 amp sub panel installation is typically 8 copper wire.
Seat cordoba audio wiring guide?
To wire the audio system in a Seat Cordoba, first, disconnect the car battery to ensure safety. Identify the speaker wires (typically color-coded) and connect them to the corresponding terminals on the head unit, ensuring positive and negative connections match. Connect the power wire to the ignition or battery source and ground it properly. Finally, reconnect the battery and test the audio system for functionality.
Where does the ground wire go on a car battery?
Negative - (Black) is Ground, Positive + (Red) is Hot. Ground wire goes to Negative (Black) it goes from negative on battery to engine for ground.
What are the Audio wiring color codes for Isuzu rodeo?
The audio red wire is the positive wire. The black or brown wire is the ground wire. The green and yellow wires are the speaker wires. The white wire is the auxiliary wire.
What is the wire diagramn of a pioneer avh-p8400bh double din?
The wire diagram for a Pioneer AVH-P8400BH double din unit typically includes connections for power, ground, speakers, and various audio/video inputs. It usually features a power wire (red) for ignition, a constant power wire (yellow) for battery, and a ground wire (black). Speaker wires are color-coded, and the unit also has inputs for a backup camera, steering wheel controls, and auxiliary devices. For precise wiring, it's best to consult the specific installation manual or a professional installer.
Is green speaker wire positive or negative?
Green is typically used for ground. On most modern vehicles the chassis is ground and the negative post of the battery connects to ground. If you really want to be sure, check the installation instructions that should have come with your speakers.
What if your car audio is not turning on and the audio fuse is still good what is the problem?
what is meant by "car audio"? an amplifier will not turn on if it is missing either ground, 12v or 12v accessory turn on. the respective wire colors will be large red wire for 12v battery source, large black wire for -12v ground battery or chassis, thin blue wire for accessory 12v turn on. these wires can be tested for 12v with a multi-meter or a simple test light. a car radio is basically the same wire design for power up, most radios will need 12v to the yellow wire, accessory 12v for the red wire and chassis ground for the black. test these wires the same way the amplifier is tested and repair any wires not functioning correctly. if this does not help, respond with more detailed accurate assessments of problem for further advise.
What should I do if there is no ground wire for a ceiling fan installation?
If there is no ground wire for a ceiling fan installation, you should consult a licensed electrician to determine the best course of action to ensure the safety and proper functioning of the fan.
How do you wire a deck in 1992 Mercedes?
To wire a deck in a 1992 Mercedes, first disconnect the battery to ensure safety. Remove the factory radio by unscrewing any brackets and pulling it out gently. Connect the new deck's wiring harness to the car's wiring using a harness adapter if available, matching colors (e.g., red for power, black for ground). Finally, secure the deck in the dash, reconnect the battery, and test the audio system before finalizing the installation.
