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P0036 Diagnostic Trouble Code Discussion for January 2018

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


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Trouble Ticket Help Requests for DTC P0036
Help Request Posted
2007 Chevrolet Silverado 1500 Classic LT 4.8L No Start VIN: 1GCEK19V67
P0036: O2 heater b1s2. Engine cranks and starts then immediately stalls, like theft system is active. No gauge or indicator lamp prove-out with initial KOEO in the cluster. All fuses testing good. Can communicate with modules. Instrument cluster can do sweep test and indicator t...
January 15, 2018