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P0038 Diagnostic Trouble Code Discussion for October 2013

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

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Trouble Ticket Help Requests for DTC P0038
Help Request Posted
2005 Chrysler PT Cruiser GT 2.4L No Start, Cuts out VIN: 3C3AY75S35
P0038: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit High Voltage. ... Fuse 13 blown. This fuse powers fuel pump before ASD and one line to PCM. After ASD, it powers injectors, PCM, coil and purge solenoid . Also has 2 lines into PCM that powers 02 heaters. Replaced fuse and car started but only firing 2 cylinders. Figured co...
October 17, 2013