Lexus LS 2007+ :: 2010 - Voltage Is Down To 12.3
Oct 10, 2013
Mine is 4 years old and the voltage is down to 12.3. I tried recharging it but it wouldn't sustain the 12.6 voltage recharge. So, with winter coming, I looked at the Optima red top and this one, which I ended up liking better for many reasons.
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After not driving the car for over a week, the battery was dead and I discovered that I had not fully shut the trunk. I hooked up a charger/maintainer with the battery still installed in the car and it has been on for 48+ hours and it still shows as charging. I have several of the chargers and use them on other cars/motorcycles where they work as expected. I've never had one take this long to indicate charged.
I'm sure others are using maintainers and wondering if it is normal that the charger does not indicate full charge. Voltage with charger running is ~14.7 and ~13.7 unhooked. I believe it is a 4a charger.
What is normal voltage when fully charged and what is minimum voltage to crank starter?
Should have measured the voltage before hooking up the charger to know low it was......
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i have a 2007 toyota camry LE, around 55,000 miles I wanted to install LED's under the dash on both driver and passenger sides using a tap-a-fuse adapter.. I tried tapping a fuse using the CIG lighter on the engine compartment.. it didn't work.. but i noticed after i failed the battery light came on.. then I checked all the fuses.. they were all fine. I got it checked by one mechanic he said its an alternator issue.. i now have 78,000 miles on the car and had no issues with the battery, start ups, or anything. I did however get a battery test and i was a little low on voltage but till this day i still have the battery light on but my car runs perfectly fine. Can it be a code issue?
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As our Pri age, sooner or later the 12 v battery will fail and at exactly the wrong time. So perhaps preventive maintenance means replacing it just before failure. What has been the experience of other owners of 2010's as far as failure goes?
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y '02 SC430, which had been in an accident, is throwing a low voltage code and showing the airbag light. What was the reason for the code (C1336)?
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C1241 is low voltage warning and C1223 is an ABS control system malfunction.
Are or could these be related? Where should I start to troubleshoot the issue?
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Replaced my post cat drivers side O2 sensor tonight because I was getting zero voltage and a p0430 code. This is bank 2 sensor 1.
But I'm still reading zero voltage!! How could I still be getting zero voltage?? I checked the connections and they are firm. Checked every single fuse in car.
After my recent accident, the center console lights don't illuminate. My nav door doesn't close too. Could these all be related?? The connector for the O2 sensor is right next to the console, so maybe there is a loose connection or plug or perhaps a stray ground?? I do have wires all over the place in under the shifter bezel from aftermarket stuff..
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The oil dip stick on my ES350 cannot be pull out.
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"AFS off" warning light was suddenly on on my 2010 E350, checked all the the lights, front and rear are ok. Why this warning light is on, and what should I do to make it go away?
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My navigation system changed on my 2010 LS460. Suddenly I have dots showing the roads I have traveled along whether I am using the navigation system or not. Also, when I input an address and it gives me 3 options (Quick, Alternate etc) the 3 options are greyed out and it will only go to Quick.
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I have no problem connecting my Iphone 4 to the car for making calls. Everything on that end works! I just can't seem to get my music to stream. Was able to get my wife's iPhone 4 to stream but can't figure out how we did it. I cleared here phone out and just trying to figure out mine.
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2010 ES 350 with 103k miles on it. I noticed what appeared to be oil in the muffler, it was visible on both sides. It was raining so perhaps the rain was just getting into the muffler tip and cleaning the carbon. The engine was very smooth, and nothing seemed out of the ordinary.
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I am a proud owner of a 2010 Lexus LS460. Before that I had a 2005 LS430 for 5 years. Finally signed up for the forums and I am excited to be part of this community. I linked my garage opener with the HomeLink in my Lexus. I believe I might have not done it correctly the first time and I left my car. When I came back my car barely turned on (took about 20 seconds). I drove to work and then I was unable to start the car at all. I jumped the car and it started right away. I proceeded to finish the HomeLink sync correctly. I woke up today again and my car will not start, I had to get it jumped again and this time it took about 10 seconds to start.
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I had a low impact accident with my 2010 LS460 where the body shop replaced the bumper cover, collision cushion behind the bumper and a new grill. Below are the picture from their finished work, however I know my car should look better than this. What could be wrong/missing to cause the grill and bumper to not align correctly with my car?
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2010 ES350... Was detailing interior of car, and didn't realize headlights were on. Eventually, battery drained and car would not start. Had OEM, original battery installed at the time. No dashboard lights lit prior to this.
From what I recall, shortly after replacing the battery and getting vehicle started, my slip indicator was solidly lit on dashboard. No other lights are illuminated, and vehicle appears to behave the same.
Fast forward to today, my OBD II scanner (Innova) does not pick up any current DTC's. There are readiness codes stored, but I understand that these are merely emmission related. However, there are historical codes stored which I am concerned may be possibly contributing to the dashboard light. The codes are P1604 and B2799. These appear to be related to the immobilizer system on my ES. I've tried to clear these codes, but they won't go away, so I suspect something is still tripping this. Keys are fine, just changed the FOB battery out a couple of times. I may try my second set of keys to see if it fixes this mess.
Since my OBD scanner doesn't support ABS, I'd like to see if AutoZone or something of the like can detect if there are any codes being thrown by the ABS system. Not sure if this is what is tripping the SLIP light.
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I'm taking a long road trip with my '10 LS. I'd like to pack items on the floor behind the driver's seat but am certain that the "auto away" function that moves the seat all the way back when you turn off the car will crush my items. I checked my manual and my Carista app but nothing about disabling this feature. How to do this?
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I finally traded in my car and picked up a black 2010 ES 350, CPO, with 33k miles. However, i feel a vibration inside the vehicle while the car is idling (even when it is fully warmed up) and i was wondering if this is normal on these models? I have owned a is250, and ls460 and I didn't really notice anything like it. It almost feels like my ex's toyota camry when idling (not as loud of course). Is there a recall that fixes it? or is this normal with FWD vehicles?
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Question about my mom's 2010 ES350.
This morning, it wouldn't start. She tried it a second time, and it started. But...
Upon every subsequent start-up, the LCD in the gauges displays "CHECK COMPLETED".
Car runs and drives fine, otherwise. The security light does go off like it should.
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My wife called and said her ES350 couldn't start. I told her to wait 5 minutes and tried again. It still wouldn't start.
So I went there and tried to start the car. My first try did not work either. I noticed that the brake pedal couldn't be pressed down. It was quite stiff. So I pressed hard on the brake pedal and tried again. This time it started. It has been working fine since then.
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My wife's 2010 ES 350 third brake light has an intermittent LED issue. The last 3 LEDs on the pass side flash on/off when the brake is depressed. My understanding is there may be a broken solder joint. My problem is I can't seem to get the assembly out. How the high mount assembly is mounted and how to remove it?
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The clear cover on the directional signal on the right rear view mirror was smashed in a parking lot. I have purchased the replacement part but am looking for instructions as to how to replace it.
2010 es350
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