manuelswift24
Entourage reduced engine power
Summary of the thread
The 2009 Hyundai Entourage is experiencing reduced engine power, with an error stored and the check engine light on. The issue may be linked to aftermarket chip tuning done by the previous owner. It is suggested to take the vehicle to a trusted workshop for accurate diagnosis and potential resolution of the faulty tune.
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4 comment(s)
manuelswift24 (community.author)
Thanks! Yes, the previous owner mentioned aftermarket chip tuning. The check engine light is on. Is this common with chip tuning?
rolandwagner57
Yes, the chip tuning could be the problem. I had a similar experience, and it was a faulty tune. Take it to a trusted workshop to diagnose it accurately. I paid 180€.
manuelswift24 (community.author)
I appreciate the advice; I'll take it to a workshop. Seems like tuning is the problem. Thanks again!
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HYUNDAI
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ENTOURAGE
rolandwagner57
I have an Entourage too and had similar issues. Was there any third-party chip tuning done? What does the dashboard light look like? Do you have diagnostics or a scan tool to check the car computer?