NAVIGATION SLOWNESS- Resolved
Rookie
Joined: Aug 2013
Posts: 71
Likes: 6
From: MD
Did anyone else's navigation stopped showing traffic? I did the latest update and traffic was showing up nicely. Now my weather and traffic doesn't download... Does this have anything to do with iOS 9 updates? that's the only thing that changed on my end.
Racer
Joined: Jun 2009
Posts: 1,845
Likes: 213
From: PA
Just got it back. Unfortunately I think everyone's overstated about the effects.
Still lag but better... inputting a destination is pretty much unusable still, just from a user interface point of view. changing the channels is a smidge quicker.
Honestly the 15's interface wasn't that much faster than what they updated my car to. just disappointed that a car i just test drove for my parents, a 06 TSX w/ navigation interface was faster than mine...
Still lag but better... inputting a destination is pretty much unusable still, just from a user interface point of view. changing the channels is a smidge quicker.
Honestly the 15's interface wasn't that much faster than what they updated my car to. just disappointed that a car i just test drove for my parents, a 06 TSX w/ navigation interface was faster than mine...
Last edited by evident; Oct 28, 2015 at 06:04 PM.
Lead Lap
Joined: Aug 2013
Posts: 526
Likes: 3
From: PA
Latest Firmware Update Resolves my Reboot Issue!
I have been running the latest Nav firmware update (V10C8871) for a while now. It appears to resolve the issue that I have had for the past two years, described below:
NAVIGATION/INFOTAINMENT REBOOT ISSUE
Since I took delivery in December 2013,the NAV system of my 2014 IS350 FSport, AWD, ML reboots at least twice weekly (music stops, music comes back, caution screen appears, phone reconnected) shortly after startup. This only happens within a few minutes after startup. This happens regardless of which music source (AM, FM, Satellite, iPod) is on at startup.* My iPhone 4S is never connected to the USB port. My iPod is always connected to the USB port.
*I experimented with having nothing connected to my USB port. No reboots have occurred to date under these conditions.*
So, I hope this is a permanent fix. I would like to use my iPod via the USB without triggering the occasional reboot. My current phone is an iPhone 6, which is either charging in the DC outlet, or in my pocket. I understand that there might continue to be a separate problem (iPod error) if your iPhone is charging via the USB connection. I do not intend to test this, as I charge my phone through the DC outlet.
NAVIGATION/INFOTAINMENT REBOOT ISSUE
Since I took delivery in December 2013,the NAV system of my 2014 IS350 FSport, AWD, ML reboots at least twice weekly (music stops, music comes back, caution screen appears, phone reconnected) shortly after startup. This only happens within a few minutes after startup. This happens regardless of which music source (AM, FM, Satellite, iPod) is on at startup.* My iPhone 4S is never connected to the USB port. My iPod is always connected to the USB port.
*I experimented with having nothing connected to my USB port. No reboots have occurred to date under these conditions.*
So, I hope this is a permanent fix. I would like to use my iPod via the USB without triggering the occasional reboot. My current phone is an iPhone 6, which is either charging in the DC outlet, or in my pocket. I understand that there might continue to be a separate problem (iPod error) if your iPhone is charging via the USB connection. I do not intend to test this, as I charge my phone through the DC outlet.
Last edited by CtSFox; Dec 13, 2015 at 11:06 AM.
Lead Lap
Joined: Aug 2013
Posts: 526
Likes: 3
From: PA
Yes, I believe that I can confirm that. I just spoke to Lexus service on Friday when I got an oil change. They confirmed that V10C8871 was the latest firmware update for the 2014 3IS that they have.
Instructor
Joined: Dec 2013
Posts: 931
Likes: 82
From: Tennessee
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Lead Lap
Joined: Aug 2013
Posts: 526
Likes: 3
From: PA
I have been running the latest Nav firmware update (V10C8871) for a while now. It appears to resolve the issue that I have had for the past two years, described below:
NAVIGATION/INFOTAINMENT REBOOT ISSUE
Since I took delivery in December 2013,the NAV system of my 2014 IS350 FSport, AWD, ML reboots at least twice weekly (music stops, music comes back, caution screen appears, phone reconnected) shortly after startup. This only happens within a few minutes after startup. This happens regardless of which music source (AM, FM, Satellite, iPod) is on at startup.* My iPhone 4S is never connected to the USB port. My iPod is always connected to the USB port.
*I experimented with having nothing connected to my USB port. No reboots have occurred to date under these conditions.*
So, I hope this is a permanent fix. I would like to use my iPod via the USB without triggering the occasional reboot. My current phone is an iPhone 6, which is either charging in the DC outlet, or in my pocket. I understand that there might continue to be a separate problem (iPod error) if your iPhone is charging via the USB connection. I do not intend to test this, as I charge my phone through the DC outlet.
NAVIGATION/INFOTAINMENT REBOOT ISSUE
Since I took delivery in December 2013,the NAV system of my 2014 IS350 FSport, AWD, ML reboots at least twice weekly (music stops, music comes back, caution screen appears, phone reconnected) shortly after startup. This only happens within a few minutes after startup. This happens regardless of which music source (AM, FM, Satellite, iPod) is on at startup.* My iPhone 4S is never connected to the USB port. My iPod is always connected to the USB port.
*I experimented with having nothing connected to my USB port. No reboots have occurred to date under these conditions.*
So, I hope this is a permanent fix. I would like to use my iPod via the USB without triggering the occasional reboot. My current phone is an iPhone 6, which is either charging in the DC outlet, or in my pocket. I understand that there might continue to be a separate problem (iPod error) if your iPhone is charging via the USB connection. I do not intend to test this, as I charge my phone through the DC outlet.
Looks like we can download the update and apply it ourselves through Lexus Drivers website
https://securedp.lexus.com/download-app/getUpdates
For those that cant or dont want to goto Lexus Dealership Service
https://securedp.lexus.com/download-app/getUpdates
For those that cant or dont want to goto Lexus Dealership Service
Rookie
Joined: Nov 2013
Posts: 75
Likes: 1
From: ON
Nice find!!
Wonder what happens if we try to apply this to a canadian IS350. Will try this weekend and report back.
Wonder what happens if we try to apply this to a canadian IS350. Will try this weekend and report back.
Looks like we can download the update and apply it ourselves through Lexus Drivers website
https://securedp.lexus.com/download-app/getUpdates
For those that cant or dont want to goto Lexus Dealership Service
https://securedp.lexus.com/download-app/getUpdates
For those that cant or dont want to goto Lexus Dealership Service
Driver School Candidate
Joined: Oct 2013
Posts: 38
Likes: 1
From: AZ
Looks like we can download the update and apply it ourselves through Lexus Drivers website
https://securedp.lexus.com/download-app/getUpdates
For those that cant or dont want to goto Lexus Dealership Service
https://securedp.lexus.com/download-app/getUpdates
For those that cant or dont want to goto Lexus Dealership Service