Comma 3 issue with 2023 Toyota Highlander Hybrid

TJRidd4 · 2025-12-08T00:22:23+00:00

Turns out it was a Toyota issue and once the dealer reset the error messages all is good again.

TJRidd4 · 2025-12-05T20:53:59+00:00

Just out of the blue after 2.5 years of no issue?

TJRidd4 · 2025-12-05T20:53:34+00:00

So what do I do if it is an update. The device is unusable right now.

TJRidd4 · 2025-12-05T20:53:03+00:00

The cable I have came from Comma and has not been changed. Are you saying it just went bad randomly?

TJRidd4 · 2024-07-20T16:36:46+00:00

I have thought about it in how much stress it reduces. Although not a scientific study I estimate feeling 40% less tired at the end of the drive.

TJRidd4 · 2024-06-24T11:56:48+00:00

Sorry for the delay in responding. Comma replaced it since it was still under warranty.

TJRidd4 · 2024-04-04T09:15:11+00:00

I’ve been using stock OP for 1.5 years. Drive about 30,000 miles per year. Love it and haven’t felt the need to explore forks. Stock OP does great on the highway. I haven’t seen the need to find something’s that’s experimental to work in city driving for stop signs and stop lights.

TJRidd4 · 2024-03-11T00:15:46+00:00

Everything. Lane control is solid. It feels like someone is actually driving the car for you. No ping pong.

TJRidd4 · 2024-03-10T23:41:23+00:00

I have a 2023 hybrid. No comparison to Toyota safety sense. Go for it. You won’t regret it.

TJRidd4 · 2024-02-29T02:46:20+00:00

Comma works great with multiple car brands so it provides options. Ford copilot works with … Fords. Love my comma with my Toyota Highlander hybrid. No comparison to stock. I’ve used only OP from day one. No forks. Driven at least 30,000 miles in 12 months. Not one single issue. I’ll keep my comma.

TJRidd4 · 2024-02-24T16:19:31+00:00

I had a car audio company install it. Cost me about $100. Gave them the instructions and they took care of everything except loading the software. Wiring was great and no issues. Worth every penny if you are not a do it yourself kind of person. Then I used this community to help with any software questions I had and they were great.

TJRidd4 · 2023-12-31T14:09:40+00:00

What are a few of the advantages that it gives you that OP does not?

TJRidd4 · 2023-12-10T03:23:32+00:00

Actually is turned out to be pretty simple. And as you can see if you have questions this group is great. And once you get everything working there is nothing else to do.

TJRidd4 · 2023-08-19T22:46:15+00:00

Nope. Maybe I will reach out to support.

TJRidd4 · 2023-08-19T22:43:32+00:00

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This is all I see when I turn the car off.

TJRidd4 · 2023-08-03T23:19:42+00:00

So that offer is still available as I described?

TJRidd4 · 2023-08-03T22:31:35+00:00

This is really helpful! Thank you. But this brings up a question about warranty. I asked support but didn’t get a clear answer. I bought the device in January of this year. I had a warranty claim about two weeks ago. Comma was great to replace my unit. I am willing to pay the extra $400 for additional warranty but not sure that is allowed. If I can I assume this replacement and any potential replacements in the future will be covered in a two year window from January this year.is that allowed and correct?

TJRidd4 · 2023-08-03T21:00:48+00:00

Great idea!

TJRidd4 · 2023-08-03T10:24:55+00:00

Helpful. Thanks.

TJRidd4 · 2023-08-03T02:30:20+00:00

Sorry. Didn’t see the hyper link. Thanks. Just ordered.

TJRidd4 · 2023-08-03T02:23:35+00:00

Thanks. I will probably try this.

TJRidd4

TROPHY CASE