Best Answer

From the battery to the starter or a power distribution centre, red is power and black is ground. After the starter or PDC, the wire will change colors and sizes, some have stripes, some don't and sizes vary. It's all designed to help mechanics find problems by crossreferencing the wiring in the car with what they see in the service manual.

User Avatar

Wiki User

โˆ™ 2004-10-31 21:34:22
This answer is:
User Avatar
Study guides

Where I can purchase purchase HID Fargo ID card in Dubai

See all cards
No Reviews

Add your answer:

Earn +20 pts
Q: What colors mean what on a wiring harness?
Write your answer...
Still have questions?
magnify glass
Related questions

Does anyone have the speaker drawing or can tell me the colors for a '07 Nissan Frontier I need the speaker wiring not the radio wiring colors since the colors are different at the speakers?

stock wire harness speaker wires are always Gray, White< purple< green

What is the car radio wiring for 1996 Plymouth breeze?

Go buy a wiring harness. It clips right in to the old wiring, and only takes about 3 seconds. Its about 15 dollars, and you only need to wire the new harness to the new CD player/radio, and the colors will match.

Where is the location of the wiring harness or color of the wire that runs the oxygen sensor on a 04 Saturn?

Buy a Haynes or Chiltons Manual. They have wiring diagrams in the back with wire colors listed.

Where is wiring harness on 2004 Buick regal?

There is a wiring harness most everywhere you look on that and any vehicle. Be more specific.

Where is the wiring harness located on a QX4?

It depends on which Harness you are looking for.

What does the pink wire in the wiring harness connect too?

the harness

How do you replace a wiring harness on a Dodge Ram?

The wiring harness can be removed by unplugging all of the wires. The wiring harness is also held in place by several retaining screws. Remove the retaining screws.

Wiring harness Mazda truck?

The purpose of the wiring harness is to help keep wires together instead of hanging freely. You can purchase a new wiring harness at any auto repair shop.

Dodge Dakota trailer wiring harness diagram?

2006 Dodge Dakota - Where do i find the trailer wiring harness

6.0 liter glow plug wiring harness removal?

How to remove a glow pug wiring harness from a 6.0

Does the 2004 dodge durango have a plug in under the dash for the factory trailer wiring harness?

The factory wiring harness for the trailers will plug in under the back of the vehicle in the area of the spare tire, the harness plugs into the wiring harness for the tail lights.

How do you hook up a Cd player to a 1993 caprice classic?

go buy a aftermarket wiring harness from any car stereo store and snap it in and follow the wiring colors and you are done..

People also asked