Q: What does Gn10/1 mean when looking at the wiring for a fuse box?

asked by on June 20, 2017

I am looking at a wiring diagram and next to where a wire enters a fuse box, there is a little code like Gn(10)/1. I believe the Gn is the color of the wire but I am not sure what the (10)/1 represents.

The GN10/1 on a wire diagram at a connector should be the wire is green and the connector has 10 pins and green wire is in number 1 position.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do I perform the relearn process?
Whenever the battery is disconnected, the engine control computer needs to go through a procedure. It needs to “relearn” how to operate under specific conditions again to perform optimally. To perform the relearn process. Set the parking brake and put...
Convertible top stops working half way down.
There should be a release lever to manually put the top down on the front of the top. You should give it a half-turn to disengage the electric motor. There are many problems with the linkage in these and you...
My brakes squel even though I have recently replaced pads and rotors.
Sometimes inexpensive brake pads will squeal even when new. Something you can try is to use some anti-brake squeal spray or lube designed for the backing plates of the brake pads. These can help with the high frequency vibrations that...
Heater control valve
Hello. Typically the heater control valve is in the underhood area mounted near or on the engine compartment firewall. In that location just look for the valve plumbed into what are typically 3/4 flexible rubber heater hoses (often "molded" hoses),...
Car starts after a few tries, but then dies as soon as I take my foot off gas pedal.
Clean any debris on the battery posts using a mixture of baking soda and water. Under your battery is a pedal that connects to the PCM. Make sure that it is pushed down hard so that your battery does not...
where is the ecm located in my 2001 lesabre and how do I get the part number off of it
Hello - to answer your location question, the ECM is behind the fuse and relay block of electronics under the passenger side of the dash (behind the glove box). The ECM is behind the other electronics, mounted flat against the...
Shifting
It sounds like your vehicle's transmission is not shifting properly. Check the level of transmission and fluid condition. If the fluid level is low, that will cause shift difficulties. If the fluid is discolored or has a burnt odor, that...
Can my 1999 town car use 89 octane even though it says 91
If your vehicle says premium fuel only on the gas gauge then you should use only the premium fuel. In a pinch you can run the 89 octane fuel and try not to do any heavy acceleration to avoid engine...
is it the waterpump going out or gone out
Hi Linda. Thanks for contacting us tonight. Typically, water leaking from the water pump location is an indication of damaged inner seals, which means the pump is damaged. It's recommended to replace the water pump when this happens.

Related articles

How Long Do Wiring Harnesses Last?
Car wiring harnesses connect all the different electrical systems and components in a vehicle. Wiring harnesses can last the lifetime of the vehicle.
How to Buy a Good Quality Tachometer
Tachometers Tachometers are used to let the driver know when to shift gears in a manual transmission as well as giving additional information about traction or slippage; as well as giving a quick overview of overall engine output as a...
How to Build Weather Pack Connectors
Weather Weather pack connectors started off as a Delphi product and quickly became commonplace in the automotive world. Most wiring systems (https://www.yourmechanic.com/article/how-long-do-wiring-harnesses-last) use weather pack connectors in their assembly due to their benefits when compared to standard connectors. Weather pack...