Infotainment Broken after battery replacement
#137
Driver School Candidate
@Jewcano @EJis2cool Hey guys, do you remember if the reverse camera worked prior to replacing the radio? I just ran into the exact same issue as you described after changing the battery on my 2014, left side of the screen is blank, nav/radio do not work, climate control screen shows "Climate Control system error. Please contact your dealer.", relevant fuses look okay. The only additional problem that I have is that the backup camera does not work when shifted into reverse. I guess I need to pick up a used unit, but just want to make sure something else isn't going on.
#138
Lexus Test Driver
iTrader: (1)
@Jewcano @EJis2cool Hey guys, do you remember if the reverse camera worked prior to replacing the radio? I just ran into the exact same issue as you described after changing the battery on my 2014, left side of the screen is blank, nav/radio do not work, climate control screen shows "Climate Control system error. Please contact your dealer.", relevant fuses look okay. The only additional problem that I have is that the backup camera does not work when shifted into reverse. I guess I need to pick up a used unit, but just want to make sure something else isn't going on.
https://www.ebay.com/itm/153871983953
#139
Driver School Candidate
I found hooking up the charging cables to the + and - while the battery is disconnected keeps the computer from resetting.
Last edited by Shanegs350; 04-25-20 at 01:19 PM.
#140
@Jewcano @EJis2cool Hey guys, do you remember if the reverse camera worked prior to replacing the radio? I just ran into the exact same issue as you described after changing the battery on my 2014, left side of the screen is blank, nav/radio do not work, climate control screen shows "Climate Control system error. Please contact your dealer.", relevant fuses look okay. The only additional problem that I have is that the backup camera does not work when shifted into reverse. I guess I need to pick up a used unit, but just want to make sure something else isn't going on.
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daybed (04-24-20)
#141
Driver School Candidate
In case you need it this radio is $214
https://www.ebay.com/itm/153871983953
https://www.ebay.com/itm/153871983953
#144
Racer
Also discovered that ML and non-ML radios are interchangeable.
#145
Sorry for the dig but I was bored and browsing Lexus TD (yeah, I know) I found this tid bit. It's not news but thought I should document it here, it could save someone's radio after all? This is on top of the established general advice to leave the car to sit for 10 minutes after changing a battery.
After the engine switch is turned off, the multi-media module receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) battery terminal.
Waiting Time before Disconnecting Cable from Negative (-) Battery Terminal Condition Waiting Time Vehicle enrolled in G-BOOK system (w/ Emergency Call Switch) 6 minutes
Waiting Time before Disconnecting Cable from Negative (-) Battery Terminal Condition Waiting Time Vehicle enrolled in G-BOOK system (w/ Emergency Call Switch) 6 minutes
- Vehicle not enrolled in G-BOOK system
- Vehicle enrolled in G-BOOK system (w/o Emergency Call Switch)
#146
Driver School Candidate
Join Date: Jan 2016
Location: California
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My 2015 GS350 radio and SD card also broke when my battery died. When trying to start the car with the dead battery, the whole car and infotainment system hysterically flickers. After going to the dealer, will cost about $3500 to replace the radio. This is absurd that this is happening! Have been a lifelong Toyota/Lexus owner and am so disappointed that this is happening for such a common scenario. I'm so scared that the radio will break again when the battery dies again in a few years. So frustrating. Can I get a show of hands this is happening to? Wondering if we can collectively band together and get Lexus to fix this defect.
#147
My 2015 GS350 radio and SD card also broke when my battery died. When trying to start the car with the dead battery, the whole car and infotainment system hysterically flickers. After going to the dealer, will cost about $3500 to replace the radio. This is absurd that this is happening! Have been a lifelong Toyota/Lexus owner and am so disappointed that this is happening for such a common scenario. I'm so scared that the radio will break again when the battery dies again in a few years. So frustrating. Can I get a show of hands this is happening to? Wondering if we can collectively band together and get Lexus to fix this defect.
#148
Lexus Test Driver
iTrader: (1)
My 2015 GS350 radio and SD card also broke when my battery died. When trying to start the car with the dead battery, the whole car and infotainment system hysterically flickers. After going to the dealer, will cost about $3500 to replace the radio. This is absurd that this is happening! Have been a lifelong Toyota/Lexus owner and am so disappointed that this is happening for such a common scenario. I'm so scared that the radio will break again when the battery dies again in a few years. So frustrating. Can I get a show of hands this is happening to? Wondering if we can collectively band together and get Lexus to fix this defect.
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AJLex19 (12-22-21)
#149
Intermediate
Wow that’s shocking that it’s so common. I replaced my battery early this year and had no issues other than having to break off that stupid retainer thing. The infotainment even updated and gave me the night view for my map
#150
Lead Lap
My 2015 GS350 radio and SD card also broke when my battery died. When trying to start the car with the dead battery, the whole car and infotainment system hysterically flickers. After going to the dealer, will cost about $3500 to replace the radio. This is absurd that this is happening! Have been a lifelong Toyota/Lexus owner and am so disappointed that this is happening for such a common scenario. I'm so scared that the radio will break again when the battery dies again in a few years. So frustrating. Can I get a show of hands this is happening to? Wondering if we can collectively band together and get Lexus to fix this defect.
Can't say for sure, but its possible the infotainment issue happened when the new battery was installed. Here were some tips I posted a few months back when I replaced the battery myself:
https://www.clublexus.com/forums/gs-...l#post11044612
- When you remove the old battery, it should be negative first, then positive. When you install the new battery, positive first then negative.
- Once you have the new battery in, if you have your foot on the brake and try to start immediately, the car will likely crank the engine but immediately shut off. Instead, i recommend that you press the start button once, then twice without your foot on the pedal to get to the system startup without cranking the engine. The system startup will begin to initialize on-screen - you'll want to let it do its thing. Once complete, you can hit the start button again to shut things down.
- Now you should start the vehicle as you normally would with your foot on the brake+start button.
If the Lexus dealer was involved in replacing the battery, you should bring it up to them. There are small procedures that need to be followed that can sometimes be missed and they should be liable for the fix if something goes wrong with electronics as a result of them changing the battery.