Dodge - Caravan :: Dashboard Dials Bounce Up And Down / Headlights Flicker
Oct 17, 2016
Our 2006 Grand Caravan has an intermittent electrical issue which causes the dashboard dials to bounce up and down, headlights to flicker, and the odometer and other digital displays to go in and out. Also, the radio will go on/off during this symptom.
Symptom has escalated to a point that on a couple of occasions at a stop sign or stop light, the car has actually stalled. Starts again fine.
Seems to happen more while idling or at slower speeds but does also occur less severely on the freeway.
Alternator and battery have both been replaced, and the symptom disappeared for a couple of months after replacing the battery.
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I bought this truck new. A few years ago while driving to work my headlights began to flicker. The problem became intermittent and didn't seem to affect my fog or high beam lights, just low beam. That night I tried to find the loose connection with no luck. The truck had 35000 on it then. To play it safe I went ahead and replaced the light switch. The next day the problem went away but came back about a year later and again the lights would flicker then stay on for a while and start again. The problem would disappear for a day or two and start again. I put this truck into two Dodge dealerships and they couldn't find anything. The problem went away for about three weeks and came back. This time I put the truck into a different non-Dodge repair place and after three days they couldn't find anything after pulling various connections apart but said the likely cause is probably one of two electronic parts.
One was about $300 and the other was just over $500 and they were nonrefundable because they were electronics. I went ahead and went the cheap way. After a little more then a year I noticed my headlights went out for about two seconds and came back on. It didn't do it anymore that night. Then about a week ago I got about a mile from my house going to work my headlights started flashing as if they were sending "morse code" in 5-10 second bursts. Again, hi beam and white fog lights are unaffected. I've since parked it. I've looked to see if there were any service bulletins, recalls, etc and found nothing. I'm finding it really hard to believe that my truck is the only one doing this.
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the headlights stopped working on my 94 shadow. I replaced the headlight switch (on the dash, not the multi switch on the steering column) and they worked again... until I was about 15 minutes into a 30 minute drive @ 2 AM. The lights went out (headlights, dash lights, everything) and came right back on. They flickered several more times and after I move the switched, stay on for the remainder of the drive. i figured there was just a bad spot in the switch (it seemed dependent on the dimmer position at first). It turns out that it seems to do this at the same point in the drive every night independent of the switch position, speed, engine revs, bumps. the only thing that seems to make a difference is the time before flickering is shorter when I use my brights. I should also point out that my speedo has always stopped working @ about the same time frame if I have the headlights & vent fan both on....
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I have a 2006 Dodge Caravan, on two separate occasions the headlights turned off and we could not get them on for several minutes. And on one occasion we couldn't turn them on. Now they seem to be working fine right now. The bulbs seem to be okay, I was thinking maybe a relay but I can't find a relay for the headlights. What it could be?
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My 2004 Caravan lost power to windshield washer motor and headlights, after checking under fuse box, I swapped over the relay marked headlights washer , still nothing. I disconnected the power module at the front of the fuse box by removing four torx head screws. Removed it by rocking it a it out towards the front of the van. I cleaned the terminals and replaced it. Seems to have solved the problem .
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I have a 2005 Dodge Caravan, modified for use for someone in a wheelchair. On two occasions now I have been driving and have lost ALL power, including all dashboard lights, signals, power steering and power brakes. Luckily both times I was able to pull over without much problem (aside from problems steering and having to mash really hard on the brakes). Turned off the motor, restarted, and everything seemed fine. The first time this happened I took it to my mechanic who said he was unable to duplicate the problem. The second time this happened (yesterday) was after a severe rainstorm. I can't remember what the weather was like the first time it happened.
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Every now and then my headlights dim, flicker, and then go out. They will come back on only to do it again a few seconds later. It's only happened 4 times. After the first three times (all while driving on a freeway that was having work done making it but bumbier than usual) I took it to the shop. He tested the electrical system and could find nothing wrong. While he had my car he replaced a bad spark plug that had come off and fried a spot on the boot. I know the two things aren't related but the lights were fine for the next two months. The other night they did it again while I was on a very dark back road and it scared me to death. This road was a little bumpy and very curvy. I've had the battery and alternator checked and they are both fine.
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I have a 98 Accord LX with 2.3L 4 cyl. with 356,000 miles. It looks and runs fantastic. However, lately, both the headlights and heater/blower/control console -- either will not come on even though the engine is running or sometimes flicker while driving down the road. When I type in "98 Accord no headlights" it gives me a couple topics about headlights then jumps all around and even goes to totally different car manufactures. I'm sure out of 305 pages of replies there are lots of readers that have had similar issues. I installed a new alternator about 3-4 months ago.
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I've got a 2005 Honda CRV that I love everything about except one thing that really annoys and scares me.
The headlights and instrument lights "twinkle" or shimmer. Like they pulsate in intensity bright and dim 2- 4 times per second.
I've read threads in some forums and have heard of many other people experiencing the same problem but no solid solutions.
I've heard, low battery, bad battery connection, loose ground somewhere, loose alternator belt or faulty alternator, short in the wiring harness, or replace the dashboard computer.
I've checked many of these things but to no avail.
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I have a 2006 Hyundai Sonata that in winter does very strange things, almost ghostly. While driving, headlights flicker on and off, the dash abs and esc warning lights go on, and rpm's shoot up and stay there as if it downshifted by itself. I have to pull off the road and turn the car off.
Further, three different times I shut the car off and then nothing would work, including not being able to start the car. After it sits a while it then seems to reprogram itself and works properly.
I contacted Hyundai, and they only said bring it in and pay to diagnose it. But there appears to be no fix, as many have reported electrical problems for this model on the internet.
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I was taking my '94 Caprice to work yesterday morning in the rain, when my headlights started to flicker, then the car died. I lost everything electrical, but the starter and the change oil light, which is on constantly. When I turn the key in the ignition, nothing turns on which means no fuel pump, but car still cranks over. I have checked a lot of places for a loss of power but can't find anything. All fuses are good, fusible links are good, unless I am missing checking one somewhere. Battery keeps draining also, but I don't think it is just draining from the check oil light being on. Drains quick too. Never had this problem before.
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I have an 02 Monte Carlo SS. I have an aftermarket remote start on it. While I am driving the security comes on and the headlights flicker for about 2 seconds. Ive never had any problems with the car not starting or the radio locking. Every time i shut the car off it takes about 10-15 minutes for the security light to come on. Car drives fine with the security light on.
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My 1997 Mercury Sable has been having a rough time starting lately. It will turn over, but 2 out of 3 starts will be labored. It will crank, but hesitate and finally give enough to start. When I start it at night and turn on the headlights they dim and flicker until the engine has been running a bit.
This car was originally my wife's, and she can't remember the last time it has had it's battery replaced.
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My headlights and dash illumination lights will intermittently flicker when I use the turn indicator to signal a right hand turn. Is it possible that there is a short in the turn indicator/high-low beam headlight control switch that is causing this?
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Series 7 , 82 model, light switch drama. I think they worked fine before I had removed the dash but it has a multi plug that I never interfered with but the truck had been in water and the contacts on it were rusty and I know the unit has been submerged.
Anyway, the unit clicks and sort of buzzes and the headlights and side lights flicker and the rear LED lights barely flicker, need to watch closely. I have cleaned and used contact fluid all connections under the truck as I washed it the other day too.
Brake lights work perfectly, indicators too, just associated lights from this pull switch. The unit gets hot, not burning hot but hot enough not to hold for too long. So, thoughts ?
Need new unit ?
Touched something ?
Water ingress finally making unit fail ?
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Had the following problems with my 2009 Santa Fe: Audio system would randomly reset when playing MP3 from USB drive, Headlights would dim/flicker when bakes depressed, LED lights on dash would flicker, random stalling while driving. Finally just died and would not start. The Hazard lights would not work only a bit of buzzing from the relay. Checked Battery, connectors, etc. All looked good. Measured voltage at fusebox (inside) and found it dropped from 12v to 4v when I put the hazard switch on. Showed there was a connection problem of some kind.
Finally used a jumper cable from the battery negative terminal to an ground point inside the cabin. Bingo that fixed all the problems, car started, lights were good, hazards worked. As a permanent fix I ran a wire from where the negative terminal of the battery connects to the frame, then drilled a hole in the firewall and ran the wire into the cabin. Connected the wire to a ground point in the cabin. Used a heavy gauge stranded wire. you can try this out with lamp cord as a temporary fix, but I'd use something heavier for a permanent fix. All problems have gone. No flickering, no stalling... This may be a problem on other models from what I've read in some forums (unexplained stalling - check the grounding in the cabin..).
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While driving I turned on my headlights and my car became possessed. My warning lights started to flicker on and off, my car was dinging out of control. The speedometer, gas, and RPM gauge went to zero. My brights light would not come on. My dinging for the lights being left on, or the key being left in the ignition, after the car is parked, and the door is open, will not go on either. I turned my lights off and all was well. Turned them on again and the same thing happened.
Now, the following day, it is doing this periodically every couple of minutes while I'm driving, whether the lights are on or not. My radio and head lights work fine. I checked all my fuses and they all seem to be AOK. I disconnected my car battery and reconnected it to see if it would reset and it still did the same thing. One other strange occurrence. The last month or so while I've been driving my battery light came on for a few minutes. I had the battery checked and it is not bad. Then last week my gas-cap warning started to randomly appear. I changed my gas cap, and guess what.....it still came on, at random.
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I replaced my alt. because in the morning the bearing would squeak and the head lights flicker. It was a life time alt. Put the new one in now it wont charge. Took it back and got another, same thing. Also replaced the starter relay and battery. I checked the fusible links and replaced a terminal connector. The wires look good. There is 12v on the alt lug and pins 1 and 3 on the connector with the key off. Turn key on and 12v disappears form pins 1 & 3. Also checked all fuses in both boxes. I ohmed out the wire harness from the alt back to the connectors, all good. What am I missing? This is a 99 f530 5.4l.
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I have a 1981 F100, lately when I've been driving at night I notice my headlights, dash lights, and charging light will flicker at the same time, and even sometimes my headlights will flash on and off by themselves.
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Issue on grand caravan 1996 happen, while driving all one time I hearing a clicking noise inside dashboard and abs+airbag and weather control, they stopped to work all in one shot .
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Sone water from the air conditioner drains on the carpet on the right side of the car. The drain hose is open and water in draining from it. Where could I look to find the problem? It is a 2003 caravan
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