Turn signals and tail lights work but no brake lights-need to find which fuse it might be
SOURCE: 2000 jeep cherokee sport fuse diagram
unfortinately the fuse box is under the hood and there is no panel inside the 2000 cherokee or diagram, i had to buy an online manual to find out what fuse went where for my jeep but its not with me. You can just pull the fuses out one at a time and look at them - I know its a pain. It might be your window controll switch - mine is bad as well. It is a common problem for these cherokees especially over 100k, they wear out - I initally thought it was my fuse as well because the lights in the window switch didn't light up anymore - but it is my switch.
SOURCE: the tail lights are out, so the brake lights-Jeep Grand Cherokee
i have a 2002 jeep grand cherokee i had the same problem when i would apply my brakes when the headlights were on my brake lights would go out, i found that my bulbsocket was not making good contact with the socket housing, if you notice when you take off a bulb, look at the light fixture where you unscrewed your breaklight bulb you will notice 3 medal contacts-they should be silver in the socket housing and like a copper on the socket bulb, in the socket housing their should be 2 silver contacts together and 1 by itself the one that looks by itself is making bad contact with the copper one thats by itself on the bulb, what you can do for a quick fix is; get a small piece of low cage wire or a thin piece of metal like copper stick that in to the bottom or top of that metal contact--i did it through the bottom leave the wire or piece of medal sticking out enough for where it can get contact with the bulb (just a little wire is enough to make contact, now screw the bulb on and test it---it will work----i did it to mine, if you need more assistance let me know [email protected]
SOURCE: 2000 Mazda 626 brake lights
It may be the switch on the brake pedal, it should be located on top of the brake pedal arn.
SOURCE: 1999 jeep grand cherokee - brake lights and turn
The tail lights and the brake/turn lights use the same bulb but, there is 2 filamants in the bulb. One for tail lights and one for brake/turn lights. So just because the brake lights and turn signals work doesn't mean the bulbs are good. If bulbs are good you can check to see if there is power getting to the tail light assy's by unplugging the connector at the assy and using a test light probe the connector (harness side) with the headlights on. If you are getting power to the assy the test light will light. To make sure, turn off the headlights and test light will go off. Hope this is helpful. Good luck.
SOURCE: 2000 jeep cherokee sport fuse diagram
Likely you are looking for a 30 amp circuit breaker...(Looks like a small rectangular metal fuse) But...if the power door locks work, i don't think that it's bad (serves locks & windows) My diagrams show a bunch of diodes and resistors inside the master (drivers) door switch, but I've had a few apart and never saw any. (embedded?) Personally I don't see anything that shows me reliability built into the switch...It's a really "iffy" design (one in my niece's Jeep only works when the sun shines on the drivers door) There is also a control module associated with the windows but I've never needed to replace one and the manuals never tell you where they are!
Check power at the switch and check harness where it goes through the rubber boot between the door and body. at least 80% of problems I've seen are either the switch or that wiring. Wires can be spliced and you can get a decent used switch at most scrap yards.
Good luck...glad they aren't stuck down!!!
Turn signal tail lights and BRAKE LIGHTS NOT WORKING
It
can be faulty brake light switch causing the problem or its blown brake light bulb.
First check and confirm brake light lamp is working and that's not
the case.
For turn signal not working it can be faulty turn signal switch or its issue with wiring:----
==========
To
trouble shoot brake and turn signal related problem, check the help links mentioned
below:-----
Click
the link:----
1996 Buick Regal Grand Sport Brake light
Switch Location?
http://schematicsdiagram.blogspot.in/2012/04/1996-buick-regal-gran-sport-brake-light.html
-----------
No brake lights on Buick?
http://schematicsdiagram.blogspot.in/2012/04/no-brake-lights-on-buick.html
----------
Brake lights not working on 1989 BUICK REGAL?
http://schematicsdiagram.blogspot.in/2012/04/brake-lights-not-working-on-1989-buick.html
-------
How to replace Brake light switch on Chevrolet Tahoe?
http://technoanswers.blogspot.in/2012/02/how-to-replace-brake-light-switch-on.html
---------------
How to
replace Parking, turn, and Brake Lights on car?
http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html
----------
Upper brake lights work,
but low brake light not working?
http://schematicsdiagram.blogspot.com/2011/12/upper-brake-lights-workbut-low.html
------------
1997 Cadillac Catera: How
to replace Brake Light Switch?
http://howtobyme.blogspot.in/2012/06/1997-cadillac-catera-how-to-replace.html
------------
2003 Chevrolet S10 Tail light Fuse
http://schematicsdiagram.blogspot.com/2012/11/2003-chevrolet-s10-tail-light-fuse.html
---------
Chevrolet Parking light and Tail lamp light
Wiring diagram
http://schematicsdiagram.blogspot.com/2012/11/chevrolet-parking-light-and-tail-lamp.html
----------
Car Tail Lights Not Working?
http://schematicsdiagram.blogspot.com/2011/12/car-tail-lights-not-working.html
----------
Turn Signal Not working
http://technoanswers.blogspot.com/2012/11/turn-signal-not-working.html
----------
Right turn signal not working on Pontiac Car?
http://schematicsdiagram.blogspot.com/2011/12/right-turn-signal-not-working-on.html
--------
Only one side indicator light working on car?
http://schematicsdiagram.blogspot.com/2011/12/only-one-side-indicator-light-working.html
-----------
Turn signals not working on 1987 Jeep
Wagoneer?
http://schematicsdiagram.blogspot.com/2011/12/turn-signals-not-working-on-1987-jeep.html
1996 Chrysler LHS brake light circuit wiring
diagram?
http://technoanswers.blogspot.in/2012/02/1996-chrysler-lhs-brake-light-circuit.html
----------
How to replace rear Brake
lights on 2004 Toyota RAV4?
http://schematicsdiagram.blogspot.in/2012/02/how-to-replace-rear-brake-lights-on.html
------------
One brake light on driver
side not working, but other lights work?
http://schematicsdiagram.blogspot.com/2011/12/one-brake-light-on-driver-side-not.html
----------
2002 Lincoln Town car Fuse Box
http://schematicsdiagram.blogspot.com/2012/11/2002-lincoln-town-car-fuse-box.html
2007 KIA Rio: Brake Light Fuse Box
Diagram?
http://repairhelpcenter.blogspot.in/2012/06/2007-kia-rio-brake-light-fuse-box.html
-------------
Overhead Brake lights not working on 1999 GMC
Sierra 4x4?
http://technoanswers.blogspot.in/2012/03/overhead-brake-lights-not-working-on.html
---------
2004 Ford Mustang: Brake
light Fuse Location?
http://howtobyme.blogspot.in/2012/05/2004-ford-mustang-brake-light-fuse.html
---------
These
will help.
Thanks.
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