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P0032 Diagnostic Trouble Code Discussion for April 2012

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


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Trouble Ticket Help Requests for DTC P0032
Help Request Posted
2005 Dodge Ram 1500 Truck ST 5.7L #1 coil melt down,2X VIN: 1D7HU18D75
P0032: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage. Tested coil power - ok. No PWM signal to coil conituity or from PCM to coil. Still has OE plugs(full tune-up required). Thinking PCM fault???
April 02, 2012
2005 Dodge Ram 1500 Truck ST 5.7L #1 coil melt down,2X VIN: 1D7HU18D75
P0032: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage. Tested coil power - ok. No PWM signal to coil conituity or from PCM to coil. Still has OE plugs(full tune-up required). Thinking PCM fault???
April 02, 2012