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P0055 Diagnostic Trouble Code Discussion for September 2022

Heated Oxygen Sensor (Bank 1 Sensor 3) Heater Resistance


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Trouble Ticket Help Requests for DTC P0055
Help Request Posted
2014 Land Rover Range Rover Evoque Prestige 2.0L MIL Lamp on VIN: SALVV2BG3E
load tested and ohmed all wires 0.4 ohms and load test pass replaced with delaer sensor twice and after market checked all powers and ground to pcm oxygen sensor b1 sensor 3 also ran new signal wires from pcm no change when switching heater ground from sen...
September 06, 2022