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Review on Automotive-leader 234-5082 Upstream Oxygen O2 Sensor for Hyundai Elantra & Kia Forte - High-Quality Air Fuel Ratio LSU 4.9 Wideband Sensor by Brett Islam

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P0032 Oxygen Sensor (HO2S) Heater Control Circuit High (Bank 1 Sensor 1)

P0032 Oxygen Sensor (HO2S) Heater Control Circuit High (Bank 1 Sensor 1) appears on my 2015 Hyundai Elantra SE at 134k. I immediately switched to OEM and the code never came back after clearing it. 1938 ohms is a lot and I have the code. For an upstream sensor, it's always best to stick with the OEM. I haven't tried it and just learned another lesson.

Pros
  • Automotive
Cons
  • Reliability