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P0050 Diagnostic Trouble Code Discussion for March 2020

Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0050
Help Request Posted
2005 Hyundai Tucson GLS 2.7L MIL Lamp on VIN: KM8JN72D05
P0050: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Control Circuit Malfunction. ... healthy. This one's got me so I figured I'd run it by you guys. Customer complained about the engine light coming on after about 70 miles of driving, Upon arrival it had P0171 and P0172. No other complaints and I verified by driving. It runs pretty we...
March 31, 2020