Next IPhone Update Helps Users Read Dashboard Warning Lights

Matt Posky
by Matt Posky

When Apple's next operating system drops later this year, it’s supposed to include a feature that will help drivers decipher what those little symbols on the dashboard mean. While unlikely to offer the same amount of information as an OBD-II scanner, iOS 17 will come with an improved version of Visual Look Up. The new system offers users help when they can’t figure out what the warning light displaying the little oil can is trying to convey.


Visual Lookup has been around for a while and offers information using the image data on your phone. While you cannot use it on every image or expect it to provide a wealth of information, it’s pretty good at identifying popular artworks, animal breeds, or plant species. Alphabet offers something similar via Google Lens, for those already familiar.


Based on its previous functions, identifying hieroglyphic warning lights should be a breeze for Apple. However, it’s the kind of service we arguably never needed. While older vehicles couldn’t do much more than illuminate the relevant icon in the hopes that someone would diagnose the problem, newer models have a better chance of displaying text that helps specify what portion of the car is currently worrying the computer. 


Meanwhile, older models were entirely reliant on this strange little object consisting of bound-together pieces of paper that provided information about the vehicle. Usually located in the glove box, this item is called a manual [man-yoo-uhl] and it includes an entire section explaining the purpose and meaning of each symbol. The only drawback is that you have to be willing to read it — something Forbes suggested a lot of drivers just aren’t willing to do due to how pleasantly long many manuals happen to be.


This would be a serious issue if you were required to read the booklet cover to cover each time you picked it up. But we happen to know of a little-known automotive trick that can expedite the process. Rather than thumbing through every single page of the manual, you can utilize the index to find the information you wanted and then turn to the relevant segment. 


Alright, I’m being needlessly sardonic due to how quickly this supposed problem could be solved with some light reading. But automotive illiteracy is actually pretty rampant. I once had someone ask me what it means "when the little mailbox on the dashboard lights up." After a short investigation, the icon turned out to be their check-engine light.


While it’s hard to imagine that there are loads of iPhone owners who are looking at the symbols on their dashboards (which are designed to be easy to understand) and shrugging in perpetual bewilderment, it’s probably more common than we’d like to believe. 


As for how effective Visual Look Up will be on iOS 17, 9to5Mac played with a beta version of the software to see what would be offered and found that the system works as advertised. Users simply need to take a picture of the icons they’re confused about (it doesn’t just need to be warning lights) and Apple will offer an itemized list of what it thinks you’re looking for. Each identified symbol comes with a brief description and comes with a link directing you toward offering more information via the Safari browser. 


Accessing Visual Look Up requires users to open the Photos app on their iPhone and tap on a saved image or paused portion of a video. Assuming iOS 17 has identified symbols, you’ll see a special icon in the bottom toolbar. In the case of auto symbols, this icon will look like a steering wheel, though 9to5Mac said the standard Visual Look Up icon in some instances. 


While iOS 17 was in developer beta testing, the public beta opened earlier this month. iOS 17 should be released to everyone in September and include the automotive update for Visual Look Up. However, there are numerous third-party applications that effectively do something similar and Google has its own Google Lens feature that is not exclusive to Android devices (just like Google Maps). 


Though the information that’s being provided could be easily acquired via a quick internet search. Asking any browser a general question about the icons in your vehicle will yield dozens of sites offering comprehensive answers. However, the manual that came with the vehicle is probably your best resource and, even if you’ve misplaced it, there are plenty of websites dedicated to archiving digital copies for just about every model from the modern era.


[Image: virgmos/Shutterstock]

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Matt Posky
Matt Posky

A staunch consumer advocate tracking industry trends and regulation. Before joining TTAC, Matt spent a decade working for marketing and research firms based in NYC. Clients included several of the world’s largest automakers, global tire brands, and aftermarket part suppliers. Dissatisfied with the corporate world and resentful of having to wear suits everyday, he pivoted to writing about cars. Since then, that man has become an ardent supporter of the right-to-repair movement, been interviewed on the auto industry by national radio broadcasts, driven more rental cars than anyone ever should, participated in amateur rallying events, and received the requisite minimum training as sanctioned by the SCCA. Handy with a wrench, Matt grew up surrounded by Detroit auto workers and managed to get a pizza delivery job before he was legally eligible. He later found himself driving box trucks through Manhattan, guaranteeing future sympathy for actual truckers. He continues to conduct research pertaining to the automotive sector as an independent contractor and has since moved back to his native Michigan, closer to where the cars are born. A contrarian, Matt claims to prefer understeer — stating that front and all-wheel drive vehicles cater best to his driving style.

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  • Conundrum Conundrum on Jul 25, 2023

    How to explain nothing of import in 11 complicated paragraphs.


    What makes anyone at Apple think the average total nitwit will open the app that explains car dashboard light symbols?


    These days a lot of people have forgotten or never learned how to cook water, let alone select some random app on their phone to enlighten their peabrains.


    Was reading recently that 95% of the junk apps that come free (as spyware) on phones, nobody uses. FB, maybe X, texting, maybe a browser if we're talking a real intellectual, Uber, Amazon to buy junk, email maybe and that's about it. Oh yeah, navigation for the terminally lost who see the world as a maze and have never opened an atlas for the big picture. The rest of the phone screen icons are niche apps more or less. Like TTAC itself, which is so niche, nobody really reads it, maybe a thousand pair of eyes . Same with car screen apps and functions -- most people give the complex horsemanure menus no time whatsoever. Learn just enough to make the car move and no more. Maybe turn on the heated seats if they can find a icon with a seat with steam coming off it.


    Yessir, to most folk, modern life is a complete mystery. I'd wager the average dolt doesn't really know the difference between municipal, state and national governements -- i's all just gubmint. Look up functional illiteracy rates on a search engine in a web browser. Now, I know people reading this are not the usual utter dolts roaming the North American landscape, even the dumb trolls are literate, so consider the intellectual dross that lies below that, survives on fast food and snacks for basic nourishment and may or may not know how to operate a toaster. Here's a hint for them -- first you have to visit a store that sells bread slices in bulk. Usually comes in a plastic bag.

  • CEastwood CEastwood on Jul 25, 2023

    People need less apps not more as they depend far too much on their phones as it is . Case in point at a big box hardware store I was looking for an item in the aisle the website said it was in and not seeing it right away I asked a middle aged woman working there where it might be . She immediately started inputting into her phone when I saw the item about one foot in front of where she was standing . Maybe learn the basics of where things are at the place you work at instead of relying on a piece of plastic all the time ?


    How many people actually know the phone numbers of friends and family without looking them up on their phone ? More self reliance less phone reliance is a good thing .

  • Bd2 Lexus is just a higher trim package Toyota. ^^
  • Tassos ONLY consider CIvics or Corollas, in their segment. NO DAMNED Hyundais, Kias, Nissans or esp Mitsus. Not even a Pretend-BMW Mazda. They may look cute but they SUCK.I always recommend Corollas to friends of mine who are not auto enthusiasts, even tho I never owed one, and owned a Civic Hatch 5 speed 1992 for 25 years. MANY follow my advice and are VERY happy. ALmost all are women.friends who believe they are auto enthusiasts would not listen to me anyway, and would never buy a Toyota. They are damned fools, on both counts.
  • Tassos since Oct 2016 I drive a 2007 E320 Bluetec and since April 2017 also a 2008 E320 Bluetec.Now I am in my summer palace deep in the Eurozone until end October and drive the 2008.Changing the considerable oils (10 quarts synthetic) twice cost me 80 and 70 euros. Same changes in the US on the 2007 cost me $219 at the dealers and $120 at Firestone.Changing the air filter cost 30 Euros, with labor, and there are two such filters (engine and cabin), and changing the fuel filter only 50 euros, while in the US they asked for... $400. You can safely bet I declined and told them what to do with their gold-plated filter. And when I changed it in Europe, I looked at the old one and it was clean as a whistle.A set of Continentals tires, installed etc, 300 EurosI can't remember anything else for the 2008. For the 2007, a brand new set of manual rec'd tires at Discount Tire with free rotations for life used up the $500 allowance the dealer gave me when I bought it (tires only had 5000 miles left on them then)So, as you can see, I spent less than even if I owned a Lexus instead, and probably less than all these poor devils here that brag about their alleged low cost Datsun-Mitsus and Hyundai-Kias.And that's THETRUTHABOUTCARS. My Cars,
  • NJRide These are the Q1 Luxury division salesAudi 44,226Acura 30,373BMW 84,475Genesis 14,777Mercedes 66,000Lexus 78,471Infiniti 13,904Volvo 30,000*Tesla (maybe not luxury but relevant): 125,000?Lincoln 24,894Cadillac 35,451So Cadillac is now stuck as a second-tier player with names like Volvo. Even German 3rd wheel Audi is outselling them. Where to gain sales?Surprisingly a decline of Tesla could boost Cadillac EVs. Tesla sort of is now in the old Buick-Mercury upper middle of the market. If lets say the market stays the same, but another 15-20% leave Tesla I could see some going for a Caddy EV or hybrid, but is the division ready to meet them?In terms of the mainstream luxury brands, Lexus is probably a better benchmark than BMW. Lexus is basically doing a modern interpretation of what Cadillac/upscale Olds/Buick used to completely dominate. But Lexus' only downfall is the lack of emotion, something Cadillac at least used to be good at. The Escalade still has far more styling and brand ID than most of Lexus. So match Lexus' quality but out-do them on comfort and styling. Yes a lot of Lexus buyers may be Toyota or import loyal but there are a lot who are former GM buyers who would "come home" for a better product.In fact, that by and large is the Big 3's problem. In the 80s and 90s they would try to win back "import intenders" and this at least slowed the market share erosion. I feel like around 2000 they gave this up and resorted to a ton of gimmicks before the bankruptcies. So they have dropped from 66% to 37% of the market in a quarter century. Sure they have scaled down their presence and for the last 14 years preserved profit. But in the largest, most prosperous market in the world they are not leading. I mean who would think the Koreans could take almost 10% of the market? But they did because they built and structured products people wanted. (I also think the excess reliance on overseas assembly by the Big 3 hurts them vs more import brands building in US). But the domestics should really be at 60% of their home market and the fact that they are not speaks volumes. Cadillac should not be losing 2-1 to Lexus and BMW.
  • Tassos Not my favorite Eldorados. Too much cowbell (fins), the gauges look poor for such an expensive car, the interior has too many shiny bits but does not scream "flagship luxury", and the white on red leather or whatever is rather loud for this car, while it might work in a Corvette. But do not despair, a couple more years and the exterior designs (at least) will sober up, the cowbells will be more discreet and the long, low and wide 60s designs are not far away. If only the interiors would be fit for the price point, and especially a few acres of real wood that also looked real.
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