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P0052 Diagnostic Trouble Code Discussion for August 2016

Air Fuel Sensor (Bank 2 Sensor 1) Heater Control Circuit High Voltage


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Trouble Ticket Help Requests for DTC P0052
Help Request Posted
2006 Dodge Charger R/T 5.7L MIL Lamp on VIN: 2B3KA53H96
P0052: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. Hello IATNer's, I have my friends Charger with the 5.7L that keeps setting all 4 heater codes at the same time. schematics don't show anything in common with all 4 sensors, they all get their power from separate circuits at the pcm and share different grounds....
August 16, 2016
2006 Dodge Charger R/T 5.7L MIL Lamp on VIN: 2B3KA53H96
P0052: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. Hello IATNer's, I have my friends Charger with the 5.7L that keeps setting all 4 heater codes at the same time. schematics don't show anything in common with all 4 sensors, they all get their power from separate circuits at the pcm and share different grounds....
August 18, 2016
2006 Chrysler 300 C 5.7L Surge, Cuts out, Stall VIN: 2C3LA63H96
P0052: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. Customer complained of stalling surge from idle. Drove car onto lift while changing from reverse to drive car bogged down then surged forward I had my foot on brake it pushed front wheels two feet. After my heart rate went back under 300 I scanned the vehicle....
August 19, 2016
2006 Dodge Magnum SRT8 6.1L Stall, MIL Lamp on VIN: 2D4GV77386
P0052: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. Car came in and found cooked wiring under the car and one of the rear o2 sensors heater not working. When i would cycle the heater with the scanner the pattern would break up. But on a different o2 pattern was ok. We elected to replace all os sensors with new ...
August 30, 2016