this post was submitted on 20 Dec 2024
220 points (99.1% liked)

Showerthoughts

30023 readers
696 users here now

A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

Rules

  1. All posts must be showerthoughts
  2. The entire showerthought must be in the title
  3. Avoid politics
    • 3.1) NEW RULE as of 5 Nov 2024, trying it out
    • 3.2) Political posts often end up being circle jerks (not offering unique perspective) or enflaming (too much work for mods).
    • 3.3) Try c/politicaldiscussion, volunteer as a mod here, or start your own community.
  4. Posts must be original/unique
  5. Adhere to Lemmy's Code of Conduct

founded 2 years ago
MODERATORS
vatlark@lemmy.world
forkball@lemmy.world
quinten@lemmy.world
Thekingoflorda@lemmy.world
220
Why don't cars have diagnostic software loaded onto their infotainment centers? (lemm.ee)
submitted 1 day ago* (last edited 1 day ago) by recreationalcatheter@lemm.ee to c/showerthoughts@lemmy.world
83 comments fedilink hide all child comments
 

Modern cars have MASSIVE digital displays, loads of computers systems monitoring every subsystem and internal diagnostics running to the OBDII ports.

Why the hell can't we get diagnostic feeds on our console or infotainment center?

I'm not aware of any car manufacturers selling their own diagnostic ASICs, so it's not an extra margin to squeeze afaik...

What gives? Any insight into this beyond the usual muh corporate profits conjecture?

you are viewing a single comment's thread
view the rest of the comments
[–] Wxfisch@lemmy.world 5 points 1 day ago

Interesting fact. OBDII is a CARB requirement, so it’s tied to cars that must meet emissions standards. This is why Teslas don’t need to include one (ands it likely other manufacturers will stop including them in their electric models at some point as well). No emissions systems to check means no need for an OBDII port.