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P0131 Diagnostic Trouble Code Discussion for March 2005

Air Fuel Sensor (Bank 1 Sensor 1) Circuit Low Input (Lean Shift)


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Trouble Ticket Help Requests for DTC P0131
Help Request Posted
2000 Kia Sportage 2.0L MIL Lamp on VIN: KNDJB7238Y
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. hi group other tech in shop replaced t-belt and exhaust manifold and o2 sensor, know setting above codes, have checked wiring from pcm to o2 sensor all wiring checkes fine no opens or shorts, replaced o2 sensor again same thing, has 12 volts to heater, o2 sign...
March 30, 2005
2000 Kia Sportage 2.0L MIL Lamp on VIN: KNDJB7238Y
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. hi group other tech in shop replaced t-belt and exhaust manifold and o2 sensor, know setting above codes, have checked wiring from pcm to o2 sensor all wiring checkes fine no opens or shorts, replaced o2 sensor again same thing, has 12 volts to heater, o2 sign...
March 30, 2005