michaelheld10

Talento electrical issues

I'm having some weird electrical issues with my 2023 Fiat Talento (electric engine) with about 25000 km on the clock. I'm getting sporadic errors in driving mode and the occasional warning light popping up. Sometimes the audio and navigation systems just cut out, or the control units seem to freeze up completely for a few seconds. I've plugged in my OBD-II scanner and it's showing error codes, but nothing specific enough to pinpoint the problem. Has anyone else experienced anything similar with their Talento?

A 2023 Fiat Talento with an electric engine is experiencing sporadic electrical issues, including driving mode errors, warning lights, and system failures. The problem may be related to the CAN bus system, as indicated by error codes showing communication errors with control units. A similar issue was resolved by fixing a faulty cable connection to a control unit, suggesting that a workshop visit could diagnose and resolve the problem efficiently.

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4 comment(s)

I have a Fiat Talento as well, and I had similar issues a while back. The symptoms sound familiar: random errors and system failures. What kind of error codes are you seeing?

Thanks for the quick response! The codes are mostly related to the CAN bus system, things like 'communication error with control unit X' and 'invalid data received'. Did your errors also point towards the CAN bus, or were they different?

Yep, that sounds very similar to what I experienced. In my case, it turned out to be a faulty cable connection to one of the control units, messing with the whole BUS system. I'd suggest taking it to a workshop; they should be able to diagnose and fix it relatively quickly.

Thanks a lot for the advice! I'll take it to a shop and mention the cable connection issue. Hopefully, it's a simple fix. I've heard that the repair cost will be around 155€ in my case. Appreciate your help!

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FIAT

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TALENTO