this post was submitted on 22 Sep 2025
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I'm thinking of picking up an OBD II scanner to check for codes. My car has some driving issues and maybe I can check for codes and work out a plan. I could take it to a mechanic but I don't have one I can trust yet.

So any recommendations for reasonably priced scanner that supports a 2018 Impreza?

Thanks

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[–] Onomatopoeia@lemmy.cafe 14 points 4 days ago* (last edited 3 days ago) (3 children)

Torque app on your phone (free) with a Bluetooth reader (<$10).

Edit: Don't leave this connected all the time. I've seen it cause weird errors if it's always connected. Just use it to read codes, then throw it in the glove box.

[–] seathru@lemmy.sdf.org 8 points 4 days ago

Torque is one of those apps that has been so useful over the years, I feel like I should buy it a second time.

This. I've used an ELM scanner and torque for years. It even read info from a 95 Cougar which isnt even fully OBDII compliant.

[–] 0ops@piefed.zip 1 points 3 days ago

It's a cheap scanner, and it'll probably rattle apart eventually (I'm on my 3rd). But it's 10 fucking dollars, literally fast food meal money, totally worth it.