2002 430 Climate Control LCD losing segments
#1
Driver
Thread Starter
2002 430 Climate Control LCD losing segments
Good afternoon
I assume that this is something that I am going to have to replace to repair but a couple of the number segments on the LCD display are not working.
Is there any fix for this or is the LCD just telling me that it is time for a new one?
Thanks in advance
I assume that this is something that I am going to have to replace to repair but a couple of the number segments on the LCD display are not working.
Is there any fix for this or is the LCD just telling me that it is time for a new one?
Thanks in advance
#2
Lexus Test Driver
I do not have an answer for you but I know there was a thread or two on this subject...
Try a search using, SC430 AC control LCD
Try a search using, SC430 AC control LCD
#3
Lead Lap
More than likely you will have to replace the display. If you are electronically handy, you can attempt to disassemble the control unit and touch up the solder on the pins going to the display. Also, check out the cable going from the control board to the display. (The existence of a cable is an assumption on my part. I don't remember how it is assembled. The display could be just soldered down to the board without a cable involved.) If there is a cable, it is possible one of the pins has come loose on it and is no longer making a connection.
Assemblies like these are not generally made to be repaired. Good luck and let us know what you find out.
Assemblies like these are not generally made to be repaired. Good luck and let us know what you find out.
#4
Or you can replace the whole radio. Try fleabay for a whole set.
#6
Almost went the way of the whole unit swap. Ended up dumping the CD player (the dreaded CD stuck) and installing an AUX input, could not be happier.
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#8
Lexus Test Driver
He is missing segments or pixels in the LCD. The picture you are showing has all of them.
#9
Lead Lap
#10
My bad...am always thinking about the radio...
But fleabay would still be a source for a swap on the LCD I would think.
But fleabay would still be a source for a swap on the LCD I would think.
#13
Help please 2002 SC 430 climate control stuck. Popo starting working fine when I left battery disconnected over night and next day connecting negative and positive terminals for couple of hours. The more I used control the less it work. The next day if I don’t shut the A/C off stays on but buttons are not working.
#14
Lexus Test Driver
Help please 2002 SC 430 climate control stuck. Popo starting working fine when I left battery disconnected over night and next day connecting negative and positive terminals for couple of hours. The more I used control the less it work. The next day if I don’t shut the A/C off stays on but buttons are not working.
also, can you make a YouTube video to show us?
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SCbob508 (07-10-22)