I changed my headlight bulbs yesterday with D4S bulbs with 12K purple. After driving about an hour, the dash popped up a message saying headlight system failure, have dealer check headlight system. Both headlights are still on. I'm wondering why it is doing that? Hate to go back in and change it out again. It was a pita to change the bulbs.
View 2 RepliesI have a 2007 GS 430, 126,000 miles. Initially I had one faulty headlight that would not work but after turning the switch off/on, it would work again. Eventually both headlights started malfunctioning. After reading other forums, we elected to change the headlight bulbs. So far that has worked. However, after changing the bulbs, the VSC (Vehicle Stability Control) and check engine lights came on. After running the headlights and using the car to go to/from work with about 4 stops and restarts, the car reset itself and the warning lights turned off. Scared me at first because I had also just had suspension work done. However, the Headlamp Level Control System is part of the VSC system, which makes sense, just wasn't prepared for the warning lights.
View 1 RepliesI have a couple of questions regarding changing out my headlight from halogen bulbs to an HID kit.
1st) What size bulb are the low beam (headlights)?
2nd) What HID kit would be recommended? I am trying to replace the halogen bulb with an HID bulb, a plug and play HID kit that will last but also does not reflect every where such as replacing reflectors with halogen to an HID kit.
2014 LS460L "Check headlight system" error popped up. Since the RV mirror failed as well apparently the system is not getting the light sensor signal from the mirror and brings up the HL error. Where is the RV mirror fuse? I took off the fuse cover to the left under the steering column but can't find it. It's not practical to unplug and check all 26 fuses, owner manual is useless...
View 6 RepliesMy friend with a 2007 SC430 has been having weird electrical issues for the past few years. He's owned the car about 6 years now, and probably 3 or 4 years ago things seem to have started acting up:
- the car burns out headlight and foglight bulbs very often, usually after less than a year since they are replaced. It hasn't mattered if the replacements he tries are OEM Lexus or aftermarket, they burn out within a year or so - sometimes within only a few months. He previously owned a 2002 SC430 for about 4 years and never had to replace any bulbs. On the 07, it's usually always one of the driver's side bulbs that will go first, and then within a month or two the passenger's side goes. Sometimes a headlight goes, then the foglight on the same or opposite side goes. Other times a fog goes out and a short time later the headlight on that side goes out.
- his driver's seat heated seat stopped working earlier last year. First the "bottom" stopped working, then a few weeks later the "back" section stopped too. Lexus diagnosed blown heating elements, which can't be replaced without replacing the entire section of the seat. So he found a complete seat from a wrecker and swapped it in. Everything worked fine for about 3 months, and now he is back to no heated seat again (this time both the back and bottom sections stopped working at the same time)
A Lexus dealer spent 4 hours "diagnosing" the car and came back saying all electrical systems are normal, so they can't say why the bulbs are always burning out or why two different seats have stopped working. The car is getting up there in mileage (closing in on 200K miles) but has always been properly maintained.
I have a 2006 VW Passat which has been eating low beam bulbs. I've probably replaced this one 4 times in the last 12 months. The last time I replaced was 2 days ago with a Sylvania bulb. Yesterday on my way to work it burnt out. Then on my way home last night I was pulled over by a cop for it. That really annoyed me.
Having issue with Passat burning through headlight bulbs? Do I need to have the wiring assembly checked or possibly replace the entire headlight assembly? I'm getting really tired of changing these bulbs so often.
Is this any easier in my 2004 VW Passat than it was in my 2001 VW Jetta? In the Jetta, I had to disconnect the battery and dislocate my elbow and wrist in order to get my hand in the awkwardly placed compartment. Also, is it worth stepping up the original OEM to high intensity bulbs?
View 11 RepliesI am changing headlights taillights etc every 6 to 9 months. The dealership says it's normal. Its usually a different light but still it seems so often. Is this normal?
2007 rx 350....
I drove the car yesterday night for about 30 mins and parked it at home and after one hour went back to start the car but it wont start. All the lights working fine it gave me an error saying check VSC system and whenever i start the car it gives me sound zzzzzzzzzzzzzzzzz and ends with a fan sound but wont start ...
View 14 RepliesSuddenly got the "check tire pressure system" error (not the tire pressure one) so I tried the only procedure I could find, turning ignition on and holding reset tpms button below steering colum. Got the tpms resetting message but the previous message came back. How can I fix that issue? Never had that before.
View 14 Replies1. I think my battery is getting weak.... when i cranked it, it didnt sound strong and the original battery eye says to add distilled water. I am thinking about getting a replacement battery at Costco.
2. so right after it started, the message of "Check Brake System" shows up. Tried to restart but no go. Drove about 15 miles and all seems fine but message is still there.
* is it OK to replace with a Costco brand battery (they have a great returns policy) and is there anything i need to do before or after replacement?
* could the Check Brake System be due to the weak battery? How can I reset it?
* Anything else that can cause this error message?
Just replaced my bulbs with the Garax 6000k and they look good but now my check engine light and VSC light is on. Problem started after changing bulbs? My pops said it should go away but we're not sure. Is there a way to reset it and get rid of the lights?
View 3 Replies2004 prius. I change the brakes on various cars all the time, and never had this problem. After I changed both sides, I started the car, and saw 4 lights:
- Red brake light
- The yellow exclamation light
- ABS light
- VSC light
The car now stops funny, and reading the service manual, it says that if there's a failure detected, that it will revert back to very basic braking (no abs, only fronts, etc..)... As I was exiting off the fwy, I realized this when one of my front wheels locked up, even and I was not stopping very well. Scared the crap out of me.
In any case, I can't see what I may have done which would cause a failure. The only thing I could think of is to bleed the brakes again, but I did this and think it's ok. Is there anything else I can check or is this something I have to get serviced? I saw another thread where they suspected the actuator, but it is somewhat a coincidence that it would go bad after I replace the pads? I'm not sure how the regenerative brakes works on a prius, and whether there's anything I could visually inspect to see if I bumped something???
How do I change my license plate bulbs? I can't seem to get the plastic covers to pop off without worrying about breaking something. Even reading about people saying the puddle lights were hard to change, i did mines in 10 minutes in the dark with a small flashlight lol.
This was a lot easier old my old g37/350z ....
My 2008 LS460L has been periodically displaying the following message in the dash display: "VSC System Error" ...
This message displays on and off about every other day. Yesterday, I hooked an OBD2 scanner up and discovered the following error code history:
P0171 : System Too Lean Bank 1
P0174 : System Too Lean Bank 2
P0022 : "A" Camshaft Position - Timing Over-Retarded Bank 2
P0335 : Crankshaft Position Sensor "A" Circuit
P2195 : 02 Sensor Biased/Stuck Lean Bank 1 Sensor 1
Every now and then the engine will run a little rough, but usually at low RPM, and (again) not very often. The car has 166,000 miles of mostly highway driving.
How to reset and remove the error code on the tire pressure monitoring system?
View 5 Replies2007, 6.2l Yukon Denali ... Last week I had to change the headlight lamp on the passenger side. I had to remove the air filter box to get at the darned thing. I put everything back together and everything seemed to be working just fine. Except for one little detail, the gas mileage dropped from 15 to 16 mpg to about 13 to 14 mpg. This doesn't sound like much, but, when I towed our travel trailer the mileage dropped to 9 mpg (from around 13mpg before I touched anything). What I might have done to create this situation???
View 2 RepliesLooking for instruction on how to change the headlight bulb?
View 14 RepliesI have a 2013 rx350 rebuilt suv. I had a mechanic check out my Headlight leveling error that comes up. Turns out the motors are missing for my headlights. I called the dealer and they said I have to buy the whole headlight assembly. Are those motors part of the headlight assembly? Can they be bought separate? I found some on ebay but need more information where they are located.
View 6 RepliesI noticed the light below which seems to be a headlight self leveling error appear today. I know it came on a while back and disappeared butt the place its located is unnoticeable as its in the top corner and you have to tilt your head to see it so not sure if it came on many times.. But yeah I saw it today while waiting for my turn at the car wash since it was nice and sunny out and I leaned over to pull the foot brake release then saw it... It seemed to disappear a few minutes later.. then I stopped somewhere, came back started car and same thing and then it disappeared again. A while later it came on stayed on..
what could it be? I am aware that there maybe a 2 sensors, one in front and other in rear axle? I also know there is a module for left and right side... I am wondering what it could be, but I haven't got the code read yet..
So I recently got a 9006 8000k HID Kit off of E - bay and I'm planning on installing it in place of the stock HIDs. However , I just realized that the stock HIDs have a D4S ballast and connector which do not fit the 9006 HID kit that I just got.
So should I remove the old D4S ballast and put in the new kit, or buy D4S bulbs that fit the stock ballast ? Also, the driver side headlight is flickering and goes out at times so I don't know if the stock ballast is acting up.