ralf_smith1
Talento reduced engine power
Summary of the thread
A 2018 Fiat Talento diesel experienced reduced engine power, with an error detected by an auto scanner. The issue was linked to faulty chip tuning performed by a third party. The solution involved visiting a workshop to reset the ECU, which resolved the problem.
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4 comment(s)
ralf_smith1 (community.author)
Chip tuning... yeah, the previous owner had it done by some third-party. Could that really be it?
sarah_beck2
In my case, the faulty chip tuning was indeed the root cause. I suggest you visit a workshop to have it checked.
ralf_smith1 (community.author)
Thanks for the advice! Turns out you were spot on – the chip tuning was the culprit. Workshop reset the ECU and now it runs normal! Cost me 180€.
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FIAT
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TALENTO
sarah_beck2
I had similar symptoms on my 2016 Opel Vivaro after someone messed with the ECU. Have you had any chip tuning done?