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P0131 Diagnostic Trouble Code Discussion for March 2014

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
2007 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD56687
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. ... time to read this post. Have code #P0131 that turns the MIL on intermittently. Fuel pressure and volume are spot on. have checked for vacuum leak hot and cold. Freeze frame data shows 17* air temp and engine at idle but all data looks ok. Took a fuel sampl...
March 06, 2014
2007 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD56687
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. ... time to read this post. Have code #P0131 that turns the MIL on intermittently. Fuel pressure and volume are spot on. have checked for vacuum leak hot and cold. Freeze frame data shows 17* air temp and engine at idle but all data looks ok. Took a fuel sampl...
March 06, 2014
2007 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD56687
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. ... time to read this post. Have code #P0131 that turns the MIL on intermittently. Fuel pressure and volume are spot on. have checked for vacuum leak hot and cold. Freeze frame data shows 17* air temp and engine at idle but all data looks ok. Took a fuel sampl...
March 06, 2014
2007 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD56687
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. ... time to read this post. Have code #P0131 that turns the MIL on intermittently. Fuel pressure and volume are spot on. have checked for vacuum leak hot and cold. Freeze frame data shows 17* air temp and engine at idle but all data looks ok. Took a fuel sampl...
March 06, 2014
2007 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD56687
P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. ... time to read this post. Have code #P0131 that turns the MIL on intermittently. Fuel pressure and volume are spot on. have checked for vacuum leak hot and cold. Freeze frame data shows 17* air temp and engine at idle but all data looks ok. Took a fuel sampl...
March 06, 2014