rudolfstar6
Arkana Hybrid Throttle Valve Issue
Summary of the thread
A 2023 Renault Arkana Hybrid is experiencing throttle body issues, specifically a response delay, reduced engine power, and a check engine light at 157,142 kilometers. Diagnostics suggest a potential fault in the accelerator pedal module or related electronics affecting the throttle valve, impacting airflow and fuel efficiency. Another owner with similar symptoms confirmed a faulty throttle valve and accelerator pedal module, recommending professional inspection to prevent further complications. Consequently, the decision was made to replace the defective components.
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4 comment(s)
rudolfstar6 (community.author)
Could you elaborate on the specifics of your situation? Did the check engine light provide any specific error codes related to the throttle valve or accelerator pedal position sensor? Were there any other discernible symptoms beyond the reduced power and illuminated check engine light? I am attempting to ascertain whether our issues share a common origin before proceeding with more invasive diagnostic procedures.
emmalion67
You know, I didn't check the error codes myself back then. I took it straight to a workshop. They confirmed it was the throttle valve and some related electronics. I recall them mentioning something about the accelerator pedal module being faulty too. If you're experiencing similar symptoms, I'd strongly recommend getting it checked professionally to avoid further complications.
rudolfstar6 (community.author)
I appreciate your advice and insights regarding the throttle valve issue. Based on your experience and the diagnostic findings, I have authorized a repair involving the replacement of the defective components. The total cost amounted to 265€.
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RENAULT
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ARKANA
emmalion67
Hello! I own an Arkana too, and your problem sounds eerily familiar to what I went through a few months ago. Reduced power and that darn check engine light were driving me crazy. I also noticed a slight hesitation when accelerating. I initially suspected a fuel issue, but the symptoms persisted.