Lexus LS 2007+ :: Parking Sensor Suddenly Start Beeping Non Stop When LS600H Left On ACC
Jun 25, 2014
Any ls600hl owner experienced this? --> When the car is left on acc for a while (all electrics system online without the engine running - or if the car is started with radio only then shut off a few time) the parking sensor suddenly start beeping non stop. If you shut down the car then the steering wheel won't go back into neutral position.
If you try to start the car (along the engine) the car does a kind a "air deflating" sound and won't start (don't seems to be the suspension thought). Then the light on the Mark Levinson radio start flashing intermittently and a warning about the SRS is showing telling you to go to the dealer to have the car inspected.
If you wait a few minutes and start the car again it will then start normally without problems and won't display the SRS warning anymore. This is my second 2008 ls600h with the executive trim and both did this so this seems to be some kind of design flawn.
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Why i dont hear the beeping sound when i am parking my car? i just bought the car 3 days ago and have read the manual and did a forum search. I have pressed the "hold" button on the steering wheel and went to the display to make sure the parking assist volume is not at zero. however, WHY can't i hear the beep sound as i get close to objects? i would like to hear it since i am still getting used to the size of this vehicle.
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So with the nice weather here I can start driving the SC430 more which lets me think of projects for the 600 that might leave it in bits for a few days or week or so. I know that in 09 or 10 the 600 got a change to the battery pack that ended up increasing the room in the trunk by about 15 or 20%. I think they changed the NiMH traction battery pack.
The question is - can I swap out just the battery pack or does I need to swap other parts from the hybrid system? Was the increase in trunk space worth the trouble?
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I have a question regarding the park assist...
When it snows and I am at a stop sign or red light the FRONT system starts beeping...
And there are no cars in front of me
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I recently picked up a 2014 LX that has a Front Wide Camera in the grill (Im sure they all do). So when I go to park I noticed that the front Lexus Park Assist Sensor doesnt come on and start beeping as I get closer to the garage door nor does it come up on the screen. I took it in to get it looked at, and the dealer said they programmed it, but all they do is turn the front camera on to "Auto". My question is, is the front Park Assist Sensors not enabled if we have a Front Wide Camera? I tried looking in the manual and it shows you could adjust it, but when I check the settings I could only adjust the rear sensor.
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I've had my '09 ES 350 for a few months now. I am disappointed in the low volume of parking sensor alert. The volume is all the way up and the switch is on. Expecting it to be louder as I am or do I have a faulty "speaker"? I'll be going to the dealer next month for service and will get their opinion at that time.
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I have a 2008 LS. The buzzer for my front parking assist sensors is significantly louder than when the buzzer sounds for the rear sensors. I have adjusted the buzzer volume to the loudest position (#5), but the volume of the buzzer when the rear sensors activate is still much lower than for the front sensors.
The indicators on the nav screen for all the sensors are working properly. Do you find the volume is different between the front and rear sensors or do I have a problem?
I am asking because I inadvertently backed out of a driveway into a car that was parked directly across the street. I do not recall hearing the sensor sound before I hit the other car. At the time, my sensor volume was set on #3. When I checked, I could barely hear the buzzer from the rear sensors, but could clearly hear the buzzer from the front sensors. Resetting the buzzer volume to #5 has worked a bit, but I still wish the buzzer for the rear was louder.
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I have a 2009 Sante Fe Sport 3.3; that recently just started locking itself. The way i knew was because the horn kept going off as if we were pushing the lock button on the keyfob a bunch of times. Well the keyfob wasn't being pushed and the only way I could get it to stop beeping was to hold the unlock button on it. I thought it was the battery dying on the keyfob but I took it out and the car continued to beep. We are taking it in to the service department tomorrow. The only was I can stop the madness is if I have the door partially open, to break the circuit (I would imagine)
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I have a 2007 Prius which now has 164,000 miles on it. Never had ANY issues. Just this past week, I was riding with my husband driving, and when he downshifts into "B" gear and turns to the left, the triangle of death flashes on the screen, a loud beeping occurs, and on the top of the main info screen the word "Problem" appears. I want to make an appointment to take it to my dealer, but they aren't too sharp and might tell me I'm nuts. I'm not.
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So today, I started my Lexus Ls600hl and the lights were flickering and the car wont start. Then on the Dash it has the yellow ! icon and the lcd says Parking brake not available.... The car wont start. I tried disconnecting the battery etc. nothing. Then i jumped the battery and got it to turn on, but it says parking brake not available - see dealer for information. But the car runs fine and everything now - But i don't understand the warning, the parking brake wont engage anymore. I will take it to the dealer tomorrow to see what's wrong.
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Strangest thing just happened. Went to go open my door as I always do, and when I touched the handle sensor it beeped several times (more than the 2 times it does to unlock), and it didn't unlock. I would use my keyfob to hit unlock, but again when I tried to pull the handle open it was locked and kept beeping.
The passenger side seemed to work. Eventually I used the physical key to unlock the driver door and it worked. Didn't happen again after I locked/unlocked. Was there an issue with the electronic locking/unlocking mechanism?
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Started the car this morning- and got a message. "Check parking brake system" .
The Auto button for the parking brake seems to flicker, and the park light on the dash blinks. Car make ding sound while driving.
2008 LS460
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I've been driving a 2014 base model GX for a little over year now. I noticed that when the vehicle is in drive and is stopped at a stop sign/light on a steep incline (i.e. front of vehicle is at significantly higher than rear), when accelerating away from the stop, the traction control system (?) will beep and make some noise for a second or two if the car rolls backward from the stop when the brake is released.
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All of the sudden today my parking sensor started going crazy! going off for no reason I turned it off and later turned it back on it seemed fine.
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My 2007 Accent will not start. It doesn't turn over. All it does is beep when I turn the key. It is a long high pitched beep, followed by three sets of two shorter beeps. The engine doesn't turn over at all. The dome light works, as does the radio and dash lights, so I don't think the battery is dead.
I'm wondering if its a starter problem, but the beeping must be some kind of error message, right?
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Where the parking assist sensor is in the front. I placed my license plate too far on the left I am assuming and the sensor is going off. For now I have just turned off the PA until after work. (is the PA a small visible circle?).
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I am a new owner of ls 460l. I have question about star up it have beeping sound and two little red light right before dashboard flashing. How do i turn it ofF, and what is the 2 red light for?
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My Lexus SC430 parking sensor alarm sounds intermittently while I am driving. (No, I do not tailgate the car in front.)
It has happened several times, all but once when it was raining. On that one occasion, the sun was shining. It happened again today while it was raining, and continued to sound after the rain had stopped, but the road was still wet.
What could be causing this to happen, and how can it be prevented. I have decided to fit an ON-OFF switch, if the problem cannot be solved conventionally.
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I just sold my 2006 GS430 to pick up a 2007 LS460. So far I have no complaints.
First off: I am NOT condoning driving without a seatbelt. Merely asking a question.
In my gs430 I can go through a series of commands to disable the seat belt buzzer from beeping while i drive without a seat belt. I've browsed the forums and haven't seemed to find the same thing for the LS460.
Is it even possible it to disable it without having the dealer reprogram?
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Sensors are much more sensitive when it rains or snows?
So in dry weather I would not get any beeps until the distance between a car in front of me lets say a few feet. In rainy/snowy weather, I am getting beeps when the distance is like 10 ft.
Wondering if that increased sensitivity is normal and by design, or take her to the dealer while still under wtty.
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I have a 07 gs350. My car wouldn't start this morning let alone turn on. I heard this constant beeping noise coming from the hood and it was the battery. I unplugged the battery and the noise stopped. But once I plugged it back in the noise came back. I was in a rush to get to work this morning so I just unplugged it and let it sit for a few minutes before plugging it back in to see if it work.. it did not. This battery is only about 1 year old too.
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