Marc Favreau

The author has 30+ years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph's, ME: MS, RPI, NY

Most commented posts

  1. Information Displays and Message Centers — 10 comments

Author's posts

Ford EV jump starting video added to YouTube

EV jump starting Today we added a new video to our YouTube channel describing Ford EV jump starting. It also anticipates that the driver is locked out and includes instructions for getting inside. The video joins the new jump start playlist that now holds four videos. Every electric (EV) vehicle uses a 12-volt “start” battery …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/ford-ev-jump-starting-video-added-to-youtube/

Electric trailer hitch operation indicators

Lamp out

Electric trailer hitch These are Electric Trailer Hitch Operation indicator symbols. From the Smart division of Mercedes-Benz, this hitch system can be released or retracted from inside the vehicle. The system also performs a lighting connection check automatically and can attest to whether or not a trailer is connected. Before continuing, is one of these …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/electric-trailer-hitch-operation-indicators/

Lightning and Transit EV jump starting far simpler than the Mach E

Lightning cover

EV jump starting As we assemble our next EV jump starting video, this one for Ford, we’ve found that procedures for Transit and Lightning EVs are far easier and more straight forward than the Mustang Mach E, as we noted in another post. And it “starts” with the fact that the two trucks use a …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/lightning-and-transit-ev-jump-starting-far-simpler-than-the-mach-e/

Misinformation on EV battery fires uncontained

EV oon fire

EV battery fires I cringe every time I hear a late night television host make a joke about EV battery fires. They are pretty much always overhyped, as if it happens all the time, or simply a lie, like they explode! They don’t. Electric vehicle (EV) batteries — the high voltage version — are built …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/misinformation-on-ev-battery-fires-uncontained/

Ford Mustang Mach-E presents a jump start problem

Mach E open cover

Mustang Mach-E As we ready our next video on jump starting electric vehicles (EVs) with dead 12-volt start batteries, we find that getting inside a Ford Mustang Mach-E in this state is a challenge, to say the least. Ford does not supply a vehicle key or a key cylinder to use it in. In a …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/ford-mustang-mach-e-presents-a-jump-start-problem/

Smart gets dumb on adaptive cruise control

Adaptive cruise The Smart division of Mercedes-Benz has created a very different set of images to represent Adaptive Cruise Control, starting with the 2024 Smart 5 model. Gone are the speedometer dials, images of cars and representations of distances between cars. Smart is now using a semi circle with a number in it and the …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/smart-gets-dumb-on-adaptive-cruise-control/

Acura adds the ADX model to its lineup, prompts page checks

ADX model We spotted an Acura ADX model on the road a few days ago, and it was one we were not aware of. So, a little digging and we find that it is new for 2025. So, this prompts a check of symbols and key fobs. First, it uses the driver’s door handle currently …

Continue reading

Permanent link to this article: https://dashboardsymbols.com/2025/07/acura-adds-the-adx-model-to-its-lineup/