The blue/white stripe remote turn on wire has a number of other names such as accessory wire, system remote control wire, etc… Some of the confusion about this wire may come from the different wiring methods between a factory and an aftermarket head unit.
Are all Pioneer wiring harnesses the same? – Related Questions
What color is the power wire on a Pioneer stereo?
What are the wire color codes?
U.S. Electrical Wiring Color Codes
Phase 1 – Black.
Phase 2 – Red.
Phase 3 – Blue.
Neutral – White.
Ground – Green, Green with Yellow Stripe, or Bare Wire.
What color wire is ignition?
A thick red wire that is always energized usually connects here. IGN (ignition input). This is the primary terminal that controls your vehicle’s ignition and other electronics. It may be connected with a yellow or red wire.
Can I connect remote wire to battery?
It will drain your battery when your car is off. So don’t do it.
What is the color of ground wire?
The green wire (or it can sometimes be uncolored) wire is the “ground” wire, it will take electricity back to the breaker panel, then outside to a rod that’s buried in the ground. This is to prevent the electricity from running through you!
What does the system remote control wire do?
The remote wire is used to turn the amp on when the head unit is on so that the head unit can feed signal to the amp, which amplifies the signal and sends it to your speakers. Some newer amps don’t need a remote turn on wire because they can sense the signal coming from the head unit thru the RCA inputs on the amp.
What do I connect the orange illumination wire to?
What color wires go together in a car stereo?
The right-front speaker wires are gray, left-front speakers are white, right-rear speakers are purple, and left-rear speakers are green. Ground wires are black, antenna wires are blue, and amplifier wires are blue with a white stripe.
What happens if car radio is not grounded?
Not grounded or poorly connected circuits can cause an overflow of electric current. It can result in voltage surges and harm the electrical devices in your car. A properly grounded system helps stabilize the electric current to prevent any accidental situation.
Where do you ground radio wire?
How do you check the ground on a car radio?
Set the voltmeter to read ohms (resistance) and probe the battery’s negative stud and ground connection on the accessory (the ground terminal on an amp, for example). If you have a reading less than five ohms, the ground is okay.
How do I check my stereo ground?
What color is the ground for stereo?
Black
What happens if ground wire is not connected?
The appliance will operate normally without the ground wire because it is not a part of the conducting path which supplies electricity to the appliance. In fact, if the ground wire is broken or removed, you will normally not be able to tell the difference.
How do you check for a bad ground wire?
A ground wire can be checked with a multimeter. When you use a multimeter to check a ground wire, you should get a reading of 0 ohms. If the multimeter shows anything other than 0 ohms, the ground wire is damaged and needs to be replaced.
