I am having trouble setting up my radio in my car. everything fits perfectly to this diagram, except for the ground wire. This diagram says to put the ground wire into port K. Unfortunately my car does not have any wires running out of port K. Where can i put the ground wire to make the radio work?

This is the stock wiring. Sometimes you need a conversion wiring harness to whatever aftermarket radio you are fitting. Crutchfield does them. The first this to try is bench testing the radio, with power, ground and one speaker, especially if it is not new.

1999 Chevrolet Lumina Car Stereo Wire Colors and Locations

the12volt.com https://www.the12volt.com > installbay > stereodetail
1999 Chevrolet Lumina Stereo Wiring ; Ground, Black/White ; Illumination, Gray/Black ; Dimmer, Brown/White ; Antenna Trigger, Pink ; Antenna, Right Rear.

1999 Chevrolet Lumina Car Stereo Wiring Diagram

modifiedlife https://www.modifiedlife.com > 1999-chevrolet-lumin...
Our 1999 Chevrolet Lumina radio wiring guide shows you how to connect car radio wires and helps you when your car radio wires not working. It also shows you the ...

..

" this radio "?? The one that only you can see?

Generally the harness plug would fit all modern Fords. If not you adapt.

Ford Ranger Radio Wiring Diagram

https://www.therangerstation.com > tech_library > radio...
But what if your Rangers harness is missing the radio plugs at the end of the wires? Ford doesn't use the same color wiring in all applications but there ...
Wire Color: Used For
Lt Blue/Red: Illumination
Black/Pink: Fused Ignition
Black: Ground

2003 Ford Ranger Car Stereo Wiring Schematic

https://www.modifiedlife.com > 2003-ford-ranger-car-s...
If you want to know how to change your radio in your 2003 Ford Ranger or figure out why your car radio stopped working, a 2003 Ford Ranger radio wiring diagram ...

After Market radio install issues - Ranger-Forums

https://www.ranger-forums.com > after-market-radio-in...
Mar 23, 2021 - My daughter (16yo) has a 2003 Ford Ranger Edge. ... cut the original wire harness off and started connecting the corresponding wires based on the diagrams.
Wiring Colors - Ranger-Forums - The Ultimate Ford Ranger ...
Apr 26, 2017
Radio Harness Plug Diagram? - Ranger-Forums
Apr 28, 2017
Rear Speaker Wiring - Ranger-Forums - The Ultimate Ford ...
Nov 16, 2018
Aftermarket Radio Install - Ranger-Forums - The Ultimate Ford ...
Sept 25, 2021
More results from www.ranger-forums.com

Intermittent problems like that are usually caused by lose grounds or power connections . Go to http://www.bbbind.com/free_tsb.html for free wiring diagrams , then go on youtube an check out some videos on basic electrical troubleshooting , how to read a wiring diagram , voltage drop testing etc... Then check each power an ground of the components in question . Look at wiring diagrams to see if what these thing's have in common. I would suspect a ground somewhere behind the dash .

OLDSMOBILE ALERO 2000 speakers - Sonic Electronix

www.sonicelectronix.com/oldsmobile-alero-2000-car-speakers.html

OLDSMOBILE ALERO 2000 speakers - find speakers that fit your ... sound. This size is capable of delivering exceptional mid-bass that can't be found in smaller ...

2001 Oldsmobile Alero Car Radio Stereo Audio Wiring ...

www.modifiedlife.com/2001-oldsmobile-alero-car-radio-stereo-audio-wi...

Easy Plug and Play Wiring Adapter. ... 2001 Oldsmobile Alero Car Radio Stereo Audio Wiring Diagram ... If you can't find your car audio wire diagram, car stereo wire diagram or car radio ... Right Rear Speaker Positive Wire (+): Dark Blue ... olds alero and I have replace the stock stereo and have found that the sound out put ...

Request a Oldsmobile Car Radio Stereo Wiring Diagram

you should get a wiring harness to save you the trouble, however i just put in a kenwood in a 1997 thunderbird, if you cut the black wiring cover all the speaker wires are wrapped together and the other wires will be 12v constant acc, ground, etc. here is a diagram Car Radio Battery Constant 12v+ Wire: Green/Yellow
Car Radio Accessory Switched 12v Wire: Yellow/Black
Car Radio Ground Wire: Black/Light Green
Car Radio Illumination Wire: Blue/Red
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: Orange/Blue
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A

Car Audio Front Speakers Location: Doors
Left Front Speaker Positive Wire : Orange/Green
Left Front Speaker Negative Wire : Black/White
Right Front Speaker Positive Wire : White/Green
Right Front Speaker Negative Wire : Black/White
Car Audio Rear Speakers Size: 5x 7 speakers
Car Audio Rear Speakers Location: Side Panels
Left Rear Speaker Positive Wire : Pink/Green
Left Rear Speaker Negative Wire : Pink/Blue
Right Rear Speaker Positive Wire : Pink/Blue
Right Rear Speaker Negative Wire : Green/Orange

You have it right. Use a 12 volt test light to see if there is power between the gray and brown wires when the key is on. If there is power there, you may have got hold of a bad radio.


1990 Toyota Celica Car Stereo Radio Wiring Diagram
Radio Constant 12V+ Wire: Blue/Yellow, connects to yellow
Radio Switched 12V+ Wire: Gray, connects to red
Radio Ground Wire: Brown, connects to black
Radio Illumination Wire: Green, do not use
Radio Dimmer Wire: N/A
Radio Power Antenna Trigger Wire: Black/Red
Radio Amplifier Turn On Trigger Wire: N/A
Front Speakers Size: 4? Speakers
Front Speakers Location: Dash
Left Front Speaker Wire (+): Pink
Left Front Speaker Wire (-): Purple
Right Front Speaker Wire (+): Light Green
Right Front Speaker Wire (-): Blue
Rear Speakers Size: 5 1/4? Speakers
Rear Speakers Location: Side Panels
Left Rear Speaker Wire (+): Black
Left Rear Speaker Wire (-): Yellow
Right Rear Speaker Wire (+): Red
Right Rear Speaker Wire (-): White

YOU CAN CRANK VECHICLE BY PUTTING KEY IN THE IGNITION SWITCH IN ON POSITION FOR 10 MINUTES UNTIL SECURITY LIGHT TURN ITSELF OFF.THEN TURN OFF IGNITION SWITCH FOR 5 SECONDS THEN START ENGINE.YOU CANT BYPASS THE THEFT SECURITY SYSTEM BECAUSE ITS A FEATURE THAT CAME WITH TRUCK.THEFT SECURITY SYSTEM IS CONTROL BY BCM AND PCM. IF YOUR IGNITION KEYS AND SWITCH IS FAULTY ALSO THE BCM THEY ALL HAVE TO BE REPLACED AT DEALERSHIP AND REPROGRAMMED CANT BYPASS SYSTEM YOU HAVE TO GET IT FIXED.

Everything I can find points to fuse 18 in the engine compartment relay box. See diagrams below.

asdf

HI, you do not need a wiring diagram, do you have a stereo already installed, if it is factory it is probably a baupunkt or a pioneer, although no bmw came with a radio as standard years ago, they where all fitted at the dealers. check for your constant positive with your meter. then find the ignition positive, ie.only on with the ignition, the constant keeps all your programmed channels. earth noemally brown on a bmw. but live in you're house!! green with a yellow tracer or line in your house is earth. then the feed to the electric aerial if you have one, if not forget about it, i think it is grey? then you just need your speakers, they are normally on a totally different plug, if you have 2 plugs thet are din plugs, or deutsch industrie norm. or in english german standard normal. It is a set size or measuremeent, din radio will basically fit into that size of hole in a dashboard.the speakers are normally gery with a black tracer, white with a black racer etc. if you touch these and do not get a shock they are speaker wires, ...only joking, you cannot get a shock from any of them..It should be easy enough to swap over especcially if you are just upgrading to anothr radio. just undoo each speaker with the stereo on to see where thet are located in the car, you cannot do to much damage. if the wires are say grey and grey with a black tracer, if you wire them up black and then grey with black tracer the wrong way around , they will still work, its not like putting the positive to the earth etc, on the radio.I doubt if there is actually a wiring diagram for basic bmw models, except for the 7 series top of the line, in the 80's the radio case for it to fit into was not even in the top of the range 5 series, we had to fit them in, the latest 3 series which had it in the dash came in from germany with a big plastic plate where the radio should be, datsun started fitting radios,as standard roll on nissan....