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lauramiller1

Toyota Noah error codes

Yo, got a weird one. My 2020 Toyota Noah hybrid is throwing a fit. Got 180k on the clock. Check engine light's on, plus I'm seeing error messages on both the infotainment system and the speedometer. My OBD-II scanner is showing a fault code, but I can't clear it. Any ideas?

4 comment(s)

achimsmith4

Hmm, that sounds familiar. I had a similar issue with my 2018 Audi A4. Kept getting a phantom error and lights all over the dash. Did you try resetting the codes with a more advanced scan tool, or just a basic one?

lauramiller1 (Author)

Just my basic scanner. What kind of error did your Audi show? Was it a pain to fix? I'm hoping it's not something major.

achimsmith4

Mine was something stupid – the car's computer thought the tire pressure sensors were all messed up after I swapped tires. Turns out, the new sensors weren't properly coded to the car. I'd suggest taking it to a workshop. They can recode the ECU and clear the error properly.

lauramiller1 (Author)

Cheers! That's a relief. Took it to the shop, and you nailed it – the coding was off. Cost me 360€ to get it sorted, but at least the error's gone!

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