alfredkoehler6
Arkana Intake Air Temperature Sensor Fault
Summary of the thread
A 2021 Renault Arkana is experiencing a check engine light, reduced engine power, and rough running, with a diagnostic tool indicating a faulty intake air temperature sensor. The suspected cause is sensor failure. Replacing the intake air temperature sensor resolved the issue.
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4 comment(s)
alfredkoehler6 (community.author)
Was it definitely the temperature sensor in your case? What did the readings look like?
StefanSchwarzFan
Yep, temperature sensor it was! Seriously, just get it to a workshop. Cost me 155€ to fix.
alfredkoehler6 (community.author)
Replacing the intake air temperature sensor solved the problem.
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RENAULT
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ARKANA
StefanSchwarzFan
Sounds familiar! I had similar engine issues with my Arkana. Check that temperature reading. Could be a bad air sensor.