Fiat 500c Rock Star 2020 Idiot lights

cyndijones2019 · Sep 26, 2025

My Fiat 500c Rock Star's ESC has come on several times, most noticeably when I brake and climb a speed bump, at low speeds (under 20). Today, the ESC light came on then the amber check engine light came on and stayed on. I have only had her a year and 5 months and no warranty.

Any ideas?

Fabio13 · Sep 26, 2025

Check for codes. Check the battery grounds especially under the battery.

smark · Sep 26, 2025

Ditto, pull some codes to diagnose the issue.

cyndijones2019 · 2025-09-27T09:25:30-0400

How do I "pull some codes"?

Fabio13 · 2025-09-27T11:59:25-0400

You need to buy or borrow a code reader.

cyndijones2019 · 2025-09-29T05:10:33-0400

Well, that's not very helpful, is it?

Fabio13 · 2025-09-29T19:17:32-0400

It‘s very helpful if you get one.

cyndijones2019 · 2025-10-03T10:16:36-0400

It would probably cost more than the repair LOL!

Fabio13 · 2025-10-03T14:40:47-0400

Discount auto parts stores here will often do it for free or you can buy one for $15-20. Oh well,

Good luck

Fiat 500c Rock Star 2020 Idiot lights

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