I have a 2002 Jetta Wagon 1.8 t I got pulled over the other day for no brake lights, and I figured it was just a fuse, but I had a look and it isn't that. the middle light thing in the top of the window comes on, so I know the switch works. (is is mechanical on the pedal, or hydraulic pressure?) Both taillights come on, but neither brake light. What's going on here?
View 11 RepliesFirst of all, its not a faulty brake light switch. I just found out that my rear brake lights have been out. I went to check the fuse and it was blown. I've replaced it but the second i touch the brake pedal, it pops again. Things I've tried...
I checked the wiring for any exposed wiring and i didn't find anything.
I disconnected the entire light assembly from the connectors on both sides and the fuse still blew.
I'm suspecting a bad ground, (as there was a point when the lights would work, even when i touched the pedal, but as soon as i pop the trunk open, the fuse would blow.
Where the lights are grounded? Is there anything else i should check?
Pics for views....
I just replaced the alternator on my car last week, and thought the electrical bugs were gone. Today, I tried to replace the two rear dome lights with LED bulbs. I removed the original bulb, put the new one in and noticed that it did not work...so I put the old one back in and noticed it was no longer working either (everything was fine before I took the old one out).
I then tried to turn on the dome/map lights by the rear view mirror, and those won't come on anymore either. I then tried to close the door and lock it with my key remote, but it also no longer functions. Even if I "manually" lock the doors from the inside (via the lock button on the door panel OR actually pressing the lock down into its hole) they just pop back up and won't lock. Obviously I do not want to leave my car like this as someone can now open it and get in... Does this problem sound like a blown fuse? If it doesn't sound like a blown fuse, what else could it be?
I have an electrical problem with the rear brake lights on my 03 Camry. The fuse keeps blowing the instant I step on the brake. I replace it and it blows immediately. So now i can't drive it because I have no brake lights. I'm thinking there is a short somewhere, where to start my troubleshooting?
View 4 RepliesThe brake lights in my GTI keeping going out, I kept replacing the fuse and it kept blowing out.
I then replaced the relay/switch. They worked for a while now out again.
So yesterday on my way to work the EPC light came on. Everything seemed fine. No loss of power or check engine light. Just an EPC light on the dash. So after searching around and checking the forums I decided to step outside and check the codes. I have a bluetooth OBD2 deal that talks to my phone and I have software on my phone to read and clear codes and other things. I checked but no codes. So I decided to do the clear codes function and it made the EPC light go off. On my way to grab some lunch the EPC light came back on and I noticed my cruise control would not work. Did some more research and figured it must be the brake light switch.
Went and bought one for 15 bucks and installed it. Cleared the light again with my phone and headed home. On my way home the EPC light comes back on. Once I get home I check and find my brake lights dont work at all. I checked the switch and it is functioning properly. I could even unplug the brake light switch and jump the red/brown power wire to the red/black wire and they still wouldn't light up. No power getting back to the lights. This morning I get up and head to work. No more EPC light and my brake lights are working fine. I'm thinking maybe a short in that red/black wire but I just don't know. Does that wire go straight from the brake light switch to the brake lights or does it go through any modules or connectors or anything? I would love to get a schematic of the Brake light wiring. 2002 GTI VR6.
2000 Jetta GLS, 2.0, Standard Trans............ Need to solve either of these issues??? I am newer to the VW family and unfamiliar with their designs/technology.
View 5 RepliesWhen I look back into the rear view the top brake light isn't a solid light, it keeps blinking but sometimes it won't blink and just have a solid light. Also, my friend pointed out to me that both of my reverse lights arenot even coming on. I suspect a loose wire somewhere. Where should I look? Or something else?
View 5 RepliesEvery time I speed up or slow down my ABS, TC and parking brake lights turn on and my car beeps at me. I'm assuming that I have a wheel speed sensor going out. But when I check the codes there is nothing and the check engine light never turns on, so how do you tell which one to replace? Or is my problem something different? I drive a 1999.5 vr6 Jetta.
View 10 Replies1999 Mercury Villager Estate. The brake light wouldn't illuminate. Found that the brake light fuse (20A) was blown. Put another in and it blew as I was inserting it. Figure there's a short somewhere, so I've disconnected both brake/tail light units in the back, the towing light connection, and have even completely disconnect the 3 brake light switches under the dash (yes, 3.... 2 directly attached to the brake pedal and one attached to the e-brake). Still, when I insert a 20A fuse (which is what is called for), it immediately blows.
Since I've disconnected the brake light switches, it seems to me the short can't be past that on the way to the back of the vehicle. Maybe I'm wrong though. It seems the short must be either between the switches and the fuse box, or somewhere between the fuse box and the battery. Unsure if the wiring routes through any relays under the hood, but I'd think it would at least have to go through one of the relay boxes since that's what eventually gets directly connected to the battery. I've tried using my multimeter to measure the voltage and resistance on either side of the space where that fuse goes, but I'm unsure what to expect from a reading like that, so those results are inconclusive.
I have a 2003 Accent and I'm having a problem with the brake lights not working. The tail lamps work when the night lights are turned on so it's not a bulb issue. The brake lights keep blowing the fuse. Brake lights will only work with a fresh, new fuse but only works for about a trip, give or take and then its blown.
View 1 RepliesI just got a '91 Explorer. It has no brake lights at all. I've checked all the fuses and everything's fine there.
What's the next thing to look at? I can't say I've seen this problem before.
A while back I was jumping and older ladys' car. She happened to put the cables on wrong and it surged most of my dash lights on. Ive had everything checked out and its fine except i probably need the whole sensory module replaced so in the event there is something wrong I will be alerted, n the mean time i need my emissions so i can renew my tags and they will not test with the lights on. Is there any way to temporarily disable the lights? Or a place where I can unplug the fuse? I know this sounds sketch but I cant keep getting fined for tags while trying to save up to fix it so i can get tags, its a horrible cycle.
View 2 RepliesI have 1999 ford f250 superduty 5.4 v8 I noticed that my tail lights were not working I replaced the fuse as it was blown break lights worked until i cranked up and applied brakes. I replaced fuse again an checked brake lights they worked fine until i cranked truck and applied the brakes i did notice the wires were hot at brake pedal switch when they worked while not cranked. I replaced the cruise control release switch I was told that may be the problem since cruise didn't work. it fixed the cruise control but as soon as i pressed the brakes fuse blew again.I replaced brake pedal switch didnt fix it.
I then noticed a little smoke under tailgate i looked and the wire coming out of connector was hot while brakes applied and not cranked. i disconnected that wire put a new fuse in and brake lights worked in center light and passenger side without blowing fuse driver side however does not work. Because I disconnected the brake light wire to driver side green wire. When I reconnected the driver side brake light wire fuse blew.
So I have it narrowed down to driver side brake light. here is my problem. I have checked all the wires that i can see for bad or frayed /worn naked places i have found none I can get to the wires beside gas tank running the rail to check but it is doubtful that it is spot as nothing is rubbing along there. Could it be a relay somewhere? can i just run a new wire from brake light? if so where to i connect to? Is there a wiring harness i can just buy and replace the brake light wires from brake light to power source I have ran out of things to check on my own...
So I did alot of electrical work on this truck but never had any problems with the brake lights, now they dont work and the fuse blows every time you pop one in.
View 1 RepliesOn my MKIV Jetta the wire going to S177 is getting super hot an melting my fuse box, an I am talking from the time I start my car to pop my hood the fuse box cover will burn your hand. I used a voltage meter an it reads 14v but the wire running from the fuse box to the alt gets super hot, an it only gets hot on the side of the fuse box. Could it be a bad alt?
View 24 Replies02 JettaVr6 auto tranny- car was running perfect, no CEL. Now all of a sudden the fuse keeps blowing out- what exactly is running off this fuse?
View 1 RepliesMy daughter's 2004 Jetta GL 2.0L has had a second occurrence where the fuse box on top of battery gets melted and damages fuse & wires. Last time I had the whole box, Alternator wire, fuses replaced and now it happens again. What's causing this to happen? I have read a few searched threads on this problem, but now one has stated a cure to this problem. Only suggestions to change the parts. This second occurrence has caused a slew of electrical problems and CEL's to pop up. including ABS, cooling/fan & a/c problems.
View 4 RepliesEvery time I step on the brakes, there is a bright spark in fuse #13. My brake lights, turn signals and hazards don't work. At this point my truck isn't drivable.
According to the owner's manual in my truck, says circuit #13 is for "stop lamps, CHMSL/hazard, trailer tow stop lamp, and speed control."
I'm assuming that the hazard part covers the turn signals as well, but I know the cruise control works even when the fuse is blown. I used it last night on the way home (this was before I realized I didn't have brake lights).
So I know I have a short somewhere. The only mods I've done to the lights are aftermarket headlights, but if the fuse only gets blown when I step on the brakes, I don't see what that would have to do with it. Also, the lights have been installed and working for about a month before this started. The only thing that I did around the same time was install the gauges. I ran the power to them from #5, the customer access circuit.
Are there any other "common" areas for this to happen? I already removed the rear brake lights and it didn't work. I am quickly running out of 20A mini fuses.
I have a vw jetta 2000 and U checked the check engine light fuse. Just took it out and put it back in. Now the car wont start, it maybe the security ignition cut-out ? Can I reset it myself, or do I have to take it to the dealer?
View 16 RepliesCan't find a solid answer. But where to put your fuse box after relocating your battery? Don't wanna just have it chillen there when I move the battery.
View 9 Replies