Lexus SC430 :: 2007 - Voice Recognition Calibration
Oct 26, 2015
My voice recognition in my 07 doesn't recognize my voice. I said "phone" and it went to AM radio. I said "one" and it went to FM. How do I calibrate it?
View 1 RepliesMy voice recognition in my 07 doesn't recognize my voice. I said "phone" and it went to AM radio. I said "one" and it went to FM. How do I calibrate it?
View 1 RepliesMy main aim whilst driving my 2005 SC430 is to tell the nav unit to navigate home (more on that later).
Despite speaking loudly, softly, slowly, faster, etc, etc - if fails to ever recognise 'home'.
I get fm radio, am radio, heads up, etc, etc
Is there anyway to actually get this to work?
On the same note, read lots of apparently different hacks to disable the lock on inputting a new destination whilst driving - but none seem to work.
I notice in the service/diagnostic menu, there is a place to change the voice recognition (handsfree) settings. It appears to involve recording something (your voice, maybe?), since it has the same kind of record and stop buttons you see on YouTube or in WMP, etc.
How to adjust the microphone sensitivity using this diagnostic?
The thing will only recognize about half the streets / towns I speak. I have a 2014 XLE.
View 14 Replies I have a 2012 Prius III and from the time I bought the car I have been having ongoing multimedia system and voice activation problems. I have taken it into the dealer numerous times, and they often say they were unable to duplicate the problems (so I started recording the issues with my iphone!). The third time I took it in with the videos in hand, they agreed to replace the multimedia unit...unfortunately, the problems persisted. They are outlined below.
1. Voice Recognition button doesn't work about 50% of the time. When pressed, it displays "Voice Recognition Not Available"
2. When plugging in my iPod, the multimedia system will often reboot
3. The touch screen buttons sometimes do not work (may 25% of the time, and only some buttons, not all of them, and they are different every time)
4. When my iPod is plugged in and I navigate to the playlist, the wrong songs will be in the playlist.
5. When plugging in my ipod, the screen will just load and load and load....forever...until I unplug it and plug it back in from the center console plug (not from the iphone side).
Turning my car off, then back on often resolves the problems.
I just got a 2011 Golf today and the voice recognition was speaking in English originally but I somehow changed it to German. I have reset to factory settings and quadruple checked that the language was set to english us. It is still speaking German. The guy at the dealership didn't know how to fix it and service department was gone for the day.
View 5 RepliesSo here's the issue. I use voice recognition to tune my radio, but it doesn't tune.
View 5 Replies2013 Prius Three with 5.000 miles. Dealer ran a scan with no results and submitted a claim with Toyota.
View 14 RepliesI use voice recognition to tune my radio, but it doesn't tune.
View 10 RepliesIt has been more than 2 years and I am still very frustrated with the voice recognition. The problem is that the when I want to use the voice dialing, 90% of the time, the system interprets the number 4 as 0. But it will only mix up when the 4 appears in the area code. For example, when I say 416-123-4567, it will respond as 016-123-4567. Other numbers are responding correctly. In general, it is very unreliable in responding correctly to my number 4. My English is very fluent but with a very slight Chinese accent. The worst part is when I took the car and tried to show the problem to the service supervisor (with him in the car), the system will respond to my number 4 or 9 correctly.
Recently, I have bought my complaint to the dealer again. This time, the service supervisor who is also Chinese, told me that many Chinese customers have complained about the same problem. However, there is no software update on the system to address this problem.
My 2003 sc 430 navigation works, but no voice. I have made sure voice is on in set up. Reset everything to default... nothing works... I want to upgrade to latest 13.1 navigation, but want to figure our voice issue first...
View 5 RepliesMy wife has a 2010 ES-350.,with nav. Yesterday I noticed that the radio does not cut out when she is receiving the voice guidance message. It does cut out when she is on the telephone.Is the system working properly?
View 1 RepliesWhat is the voice command to turn Nav screen on/off? In my previous LS430, it was "screen on/off".
View 2 RepliesI am a new owner of the 2007 SC430. I wonder how reliable is the roof folding in the SC? I heard that many SC having a either mechanical or problems or electrical problem after a while? Is that true?
View 14 RepliesI have a 2007 and I've just developed my first problem since I purchased the car new in 2007. While driving, my headlight(s) will turn off by themselves.
Sometimes it's the right one, sometimes it's the left one, and sometimes they will both stop working. Turning the headlight switch off and then on brings them back to life.
What part in the headlight system is causing this?
What is the process for flushing the brake fluid for a 2007 or any other year from the Lexus Service Manual for our cars? I have read what I believe is the correct process on various threads but would prefer to read the service manual directly.
View 1 RepliesI have a 2007 and lately the driver's side headlight goes out sometimes when I'm driving. If I turn the lights off, and then back on, it will light up again and stay lit. Sometimes it will work for weeks and then all of a sudden it will go out. So I'm thinking of replacing the bulb(s)
Are the headlight bulbs in the 2007 SC regular light bulbs that I can purchase at a local automotive store?
I have an 07 sc 430. It has a wind noise on drivers side. It seems to be at the top of the window where the top fits into the header bar.
View 3 RepliesI added a sunroof to the removable hardtop on my 87 Cadillac Allante and love the extra ventilation when I have the top on the car. I was just wondering if it is possible to do the same thing to the retractable hardtop on my 07 SC430.
View 7 RepliesI just bought the new pre-owned 2007 SC430. Very happy about the car performance but very frustrated in trying to set up my Samsung Note 2 with the Lexus Blue Tooth. I checked the Lexus website and found out they are not tested for compatibility. Besides, the voice commands did not work very well.
View 5 RepliesRaised car on jack stands. Totally level. Opened up the check cap, the one with the allen key.
5.5 cups of black fluid came out (car only has 25K miles on it).
After it finished draining from the check plug, I opened the drain plug. 4.5 cups came out.
Total of 10 cups. So it appears the trans had a little more than .5 qts too much. The shocker though is that the check plug let more than half of that drain out, so it appears tube inside the pan is defective and I'm going to have to make sure to put just the specified amount of fluid back in and hope for the best.
I'm wondering if I should just put back exactly the amount that came out which would be 2.5 qts rather than the specified 1.9 qts.