P0131 Diagnostic Trouble Code Discussion for August 2007
Air Fuel Sensor (Bank 1 Sensor 1) Circuit Low Input (Lean Shift)
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| Help Request | Posted | |
| 1996 Chevrolet Corvette 5.7L MIL Lamp on VIN: 1G1YY2253T P0131: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage. ... sensor 1 oxygen sensors in the past 2-3 years. The last three sensors have been ACDelco sensors. (The first two sensors were replaced at another shop, and the last two were here.) Every few months the CEL will come on for code P0131 and when we remove the ... |
August 06, 2007 |
