Toyota - Sienna :: 1998 - Dashboard Lost Illumination In Several Bulbs


Aug 16, 2015

I have a 1998 Sienna (at 300k miles I want to drive until it’s dead) and the dashboard has lost illumination in several bulbs. The fuses are good and the bulbs seem fine, but there is a bad connection somewhere. I would like to start cleaning contacts in some of the junctions before tearing the dash apart again.

Which brings me to the big question: where should I look for connections that I can clean so I am sure the electrical system is providing a proper current to the dash bulbs? Besides the idiot lights (working), all I have at the moment is a single bulb that illuminates half the speedometer, while the tach and rest of the dash and air conditioning controls are dark.

As I’ve had other wiring harness connections become corroded and need cleaning over time, need to determine where to begin opening connections to clean before tearing the dash apart.

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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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Toyota - Sienna :: 2000 CE Van Lost Power Completely / Likely Transmission Blow Out

I was driving up hill last night and the van lost power competely. The car did not die out but I could not get it to move. After it cooled down for 20 minutes or so I was able to move it another half block up hill out of the intersection I was obstructing. It then failed again. I was able to shift it into 'L' to move it to the side. I had it towed home. This morning the battery is not completely dead but the car won't turn over. Sound like the transmission?

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Toyota - Sienna :: All Dashboard Indicators On - Speedometer / Odometer And Window Controls Stopped Working?

I was on a highway on my Toyota Sienna LE 2012 today and hit a minor bump (the steel protrusions on road you feel when driving over a bridge) I first thought the tire pressure signal come on, slowed down and it seemed OK. All indicators - Check Engine, ABS, VSC, Brake, Pressure, etc were also ON, speedometer, odometer not working and I stopped under a mile at a gas station. Turned off car, checked tire pressure, it was OK and restarted car - all indicators still ON, speedometer, odometer and power window controls do not work. Steering feels tight but I can drive car - I was on my way to JFK Airport and on Beltway Pky East another 10mi to go yo JFK. Car drove fine, but with all these indicators on, and steering what felt like manual.

I plan on taking car for service tomorrow but I have never remotely experienced anything like this on a car. I am also worried I messed up the car (and dangerous if something else happened...) driving to get to the airport. What could have gone wrong?

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Toyota - Sienna :: 1998 - Shuts Off While Driving

I have a 1998 toyota sienna with 170k. Yesterday when I was driving on the highway, the car turned completely off, and then after about 2 seconds started back up again. When it turned off, the electronics turned off along with the engine. I had no brake power, lost power steering, and couldn't even turn on the hazards. It did it 2 more times before I got home.

The second time, I noticed that it did this when I turned on the headlights. This time the engine stayed on, but the speedometer and tachometer went nuts (bouncing up and down) and all of the console lights turned on and off. When I turned the headlights off, everything went ok. When I got home and turned the car off, it went dead. Haven't tried starting it today, but the battery light went on dimly when I put the key in.

Took a quick look at the battery. The terminals are corroded. I'm going to clean them today, but I'm feeling that it won't do much. The battery light didn't turn on, so I'm thinking that the alternator is ok (am I wrong?). Since the electronics and brakes died when the engine died, I'm thinking it's not the distributor coil. Is my ecu fried?

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Toyota - Sienna :: 1998 - Slowly Dies While Driving

I had my minivan stop running while i was on the freeway. My electrical seemed a bit off, the speed decreased and it slowly died. I tested the battery and it was fine, tested the alternator and it failed. I changed the alternator and still wouldn't start. I changed the battery as well and it worked for about 2 days and then it did the same thing. Radio started to flicker, all the lights turned on and the car decreased until it didn't run anymore?What could this be? Bad gearing? A faulty brand new alternator?

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Toyota - Sienna :: 1998 - Occasional Shudder Due To Fuel Changed?

I have a '98 Sienna that's still running well (271k miles) but about a year ago it started acting strange, just a rare but minor irregularity in the normally smooth engine. A few months ago I changed the fuel and air filters, but that didn't affect it. So I tried changing the tank pick-up filter and confirming that the tank didn't contain any gunk. Again, no change. Since then the engine light has come on, but it still runs well enough for now. My fuel pressure is solid (manual specs, 50psi I think). I'm not sure if it's too rich or too lean, but I'm convinced it's fuel related unless someone has a better idea.

My suspects: fuel pressure regulator (in the fuel tank), clogged fuel injector(s).

Other potential clues: 270,000 miles on the original engine. No smoke (that I've noticed). After changing the filters my fuel pressure was perfectly solid at manual recommendations (50psi if i remember correctly). New battery, new fuel cap (factory cap; sometimes store-bought ones don't vent correctly). Sometimes the fluctuation goes away for a day or two, while other times it's hard to accelerate uphill at highway speeds. The issue is not clearly affected by temperature (same when 40° or 80°). It was much less noticeable when I drove to Montana this winter; they have a winter blend, which might have masked the problem (or the higher altitude). It's possible I just didn't notice it as that drive killed my steering pump and a CV boot, so my focus was on other problems at the time. I found today that can I make it shudder a little at highway speeds: letting up the pedal for a moment and gently giving it a little more gas causes a gentle shudder, and very rarely what sounds like a small muffled backfire.

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Toyota - Sienna :: 1998 - Thud Noise / Skipping When Accelerating

I have a 98 Toyota sienna and it has started making a thud noise and skipping a bit when accelerating or going up even a slight incline. I have been told everything from it needs new plugs/wires to a new transmission. Could these cause similar problems?

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Celica :: Converting Bulbs In Dashboard With LED Bulbs

I tried to convert the bulbs in my dashboard with LED bulbs..and it worked for about a month and stop working..then about a week after not having any dash lights. They came back on...but like a strobe, but not all the time..... And then it'll be fine? I'm also looking Into doing a taillight conversion to LEDs.

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Toyota - Sienna :: 1998 - Noise In Front After Suspension - Steering Overhaul

So I started a "quick" strut job on my mothers 98 Toyota Sienna last weekend, after many complaints about a rattling noise on the passenger side while driving on semi smooth roads. I got in and found that the CV boots were gone, and there wasn't much grease in the boots, all the ball joints were loose, and the wheel bearings were starting to grind. So since the car is at 225,000 I ordered the parts and took Friday off. I started the job, and also found out that the inner tie rod boot was completely full of ATF(This cars power steering fluid). There was a massive 2 day struggle with the CV axle being rusted in the motor mount bracket. But I finally got it all replaced and back together.

So all told I ended up replacing the following parts; Power Rack, Inner Tie Rods, Outer Tie Rod Ends, Rear Lower Passenger motor mount, Strut Mount, Lower Ball Joints, CV axles, Wheel Bearings, Lower Struts, Upper Strut Mount, Fuel Filter, Brake Pads, Brake Hardware, Oil Filter, and the Oil. I got it all back together and just finished the test drive ONLY FOR THE NOISE TO STILL BE THERE!!!!! What did I miss? What could it be? Is there something simple I could have done wrong to continued to have the rattling noise? Also the steering wheel is off 20 degrees to the left, I could handle that, but its not my car and my mother says it needs to be fixed... PS I am planning on taking it in for an alignment, but it does drive straight down the road as it is.

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Toyota - Celica :: 1998 GT Convertible Suddenly Lost Fifth Gear

I have a 98 Celica GT convertible that had suddenly lost fifth gear, and what I mean by loosing fifth gear is not that it pops out of fifth or that it will not go into fifth, the gear shift lever goes into the fifth gear position just fine and stays in that position, yet the car responds as if it is in neutral. This is what happened while driving home recently. The first time this happened was within a week or so of having my clutch replaced, so I took it back to the mechanic that replaced my clutch.

Upon investigation he found that the nut that holds fifth gear in was loose. He tightened this nut and it fixed the problem for awhile. This was now over two years ago, and to make a long story short, I eventually ended up having to replace that transmission with another used transmission from a salvage yard. The current transmission has been in the vehicle just over a year and a half with no problems until now. I am getting this same problem again, with no fifth gear.

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Gmc - Sierra1500 :: 2006 - Dashboard Bulbs Mysteriously Burned Out

I recently had my ignition cylinder replaced at the dealer. Immediately after this repair, I noticed that several lights were out - lower left radio, lower left dashboard, lower left steering wheel control, some light controls, and drivers side daytime running light. I brought it back to the dealer, and they told me that it was a coincidence that all these bulbs burned out at once (and all on the lower left side) and is not related to their repair. I'm not convinced.

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Hyundai - Santafe :: 2003 - Lost Power / Headlights And Dashboard Dim?

So my car has been dying. I was told they tested alternator, but they said it was charging and replaced my battery. So 1 week later it has had a few lights pop on but it didn't die... and so today it is just like it was before replacing the battery. Headlights and dashboard dim and a bunch of dashboard lights come on. Such as battery, abs, break, tcs, airbag and maybe something else.. after getting a jump it happened again and I noticed everything was stopping on the dashboard.. while driving even the speed jumped up and down and landed on 0... any tips?

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In my 2003 Toyota Sienna, the ABS system comes on at low speeds. Since I will be trading in shortly, don't want to pay for costly sensor repair. Looked at fuse box to remove ABS fuse, and found 3 fuses that are labeled as ABS. Which should I remove?

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Toyota - Sienna :: Shaking At Around 30 Mph And Higher

My Sienna's Got the Shakes! At around 30mph and higher, my 2004 Toyota Sienna starts with a constant vibration coming from the front end. It gets faster as the speed increases and it only happens when I'm accelerating... when I take my foot off the gas it goes away. I unknowingly bought the car with this problem, and I'm trying to decide if it's worth it to fix it or sell as is, but I'm getting stumped about the cause. A couple mechanics thought it is from bad motor mounts. I replaced the front mount because it was the easiest to access and could clearly be seen as cracked in the rubber. However, it didn't seem to change the vibration at all, and my mechanic then wasn't convinced that spending money on trying to replace the other mounts was going to do the trick. Another person took a look at it and didn't think it was the motor mounts either, but thought it was something in the drive train which would need to be checked out by the dealer which would be fairly costly. I would love to get it fixed because the rest of the minivan is in good condition.

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Toyota - Sienna :: The Back Rear Get Only Cold Air

I bought a brand new 2005 Toyota Sienna and since then have nevered got any warm air to come through the rear vents. Only the front passenger and driver gets the heated air. The back rear get only cold air.

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Toyota - Sienna :: 2006 - Airbag Light On

I looked up the service history of a Sienna 2006 (have been planing to buy the minivan) and found that it had a few incidents with AIR BAG ON. When I initially searched for 2006 Sienna I mostly hit the door latch problems. Looks like the airbag issue has been reported on several blogs and there is no recall yet on this issue.

My question is, if I buy extended warranty, whether this would cover the repair cost or not. Or, should I stay away from 2006 Siennas? If so, which models/years should I avoid?

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Sienna :: 2002 Toyota Shutting Off When Stopping

My Toyota Sienna 2002 van has been stalling when I stop off and on for about 2 weeks. Most times it starts up again and continues to run. I can go days and it doesn't happen then yesterday it happened 7 times in the course of 10 minutes. I've had it connected to a computer diagnostic system three times, couldn't find any error messages.

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Toyota - Sienna :: 2010 - Alarm Keeps Going Off Randomly

My 2010 Toyota Sienna alarm keeps going off randomly...there is no method to the madness. It happens after it's been running or not. It happens at all hours of the day and night. It can happen four times in a row and then not for days on end. It's literally driving me insane. I can stop it by pressing the unlock button on the remote. But it will often -- though not always -- do it a few more times after that. So, I open all the doors/trunk remotely and that usually puts an end to it for that period...but not always. But it always happens again...whether it's the next day or seven days later. The mechanic says they need to keep the car and hear/see it happen...but that means leaving my car with them for days on end, which I simply can't afford to do.

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Toyota - Sienna :: CEL Comes On Occasionally After Driving For 50 Miles Or So

My wife's 2005 Sienna is a very reliable vehicle. But occasionally when I drive it a fair distance--50 miles or so, but not always that far--the check engine light will come on. (It's something vague about emissions, but isn't it always?) And then a day or so after my wife drives it again, the light goes off. The van seems to run fine at all times. So is it something I'm doing when I drive it?

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Toyota - Sienna :: ABS And Tire Light Comes On / Goes Out When Reboot The Car

Well, a serious problem may be pending on my 2002 Sienna. I get a lot of flats, and usually lose a tire on average each year, due to lots of junk on the roads and streets. So, in the last couple weeks, sometimes the tire light comes on, and I assume I have another leak. But, then it has gone out again after a while and the pressure is okay.

Yesterday, moderate temperatures, I drove only 3 miles or so, to visit friends. The car sat an hour or more. When I started it, the ABS light was blinking and the tire light was on.

I stopped the car, and re-booted, that is, turned it off, and started it again. Lights were okay. Today, I started it, and the ABS and tire lights were on, and not blinking. I re-booted the car, and they were okay.

Three things come to mind:

- Computer
- Bad or intermittent connections somewhere in the light system. The fact a re-boot fixes it tends to preclude this, but with electronics, there is no such thing as 100% sure anything.
- Ambient conditions. I normally park at the end of the house, but workers first put a dump truck load of sand there. Then, they moved in a couple pickups of laja (flagstone) with pieces from very small to maybe 150 pounds each piece.

So, I have parked along the house, and there is a roof drain which drains 500 square feet or more, with a 13 foot drop. I park with the driver's door maybe 3 to five feet from the place it hits. And, it has been raining lightly for the last couple weeks, and heavily the last three days. No water in the car body, but who knows what happens underneath.

I stopped typing and moved enough stones to park there again, and will be telling the workers they need to keep my parking place open for me.

I know we used to have problems with our electronics in private airplanes, and the fix was to install a liner inside the electronics access door. Electronics does not work well when submerged. I also checked with my new scanner, and no DTC; and no history at all.

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