supralicious
Member
Nope I know the effect on HUD’s when wearing polarized sunglasses, but this is for sure either a soft- or hardware issue.
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Count Mackula
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This JUST happened to me. 2021 Supra with about 1300 miles on it. Only two/three weeks old.
Dk8594
New Member
For the past two weeks it hasn’t been there on initial start up. Would sometime flicker and then turn on during the drive, but would always be there is I turned off the car and started again. Today it just wouldn’t turn on period. I am going to see how it acts this weekend, but will likely be taking it in.
XtremeMaC
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That almost sounds like loose connection. Maybe wire harness, which are mostly hand made, is faulty (short wire in terminal or something)? Surest way to confirm would be to swap out, unless there is a voltage readout you could get somehow... /Total speculation off/
Dk8594
New Member
Took it in today.
Thanks for chiming in.I took it in this week. It worked when the tech checked it out (of course), but fortunately the service advisor was able to see it not working when I dropped it off. Doesn’t sound like they really found the root cause, but have agreed it’s not working and are going to replace the whole unit. Always glad to have a warranty, but always hate having a reason to use it.
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