How Do I Fix Error P0056? The most common repairs for trouble code p0056 is the replacement of the bank 2 sensor 2 oxygen sensor or repairing the wiring in the heater circuit. What O2 sensor is bank 2 sensor 2? The O2 sensor 2 is the downstream O2 sensor and it measures the amount
How Do I Fix Error Code P2096? Repairing a vacuum or other hose/line leak. Replacing the catalytic converter. Replacing the fuel filter, fuel pump, or fuel pressure regulator. Replacing the oxygen or mass airflow sensor. Replacing the spark plugs. What is trouble code P2096? Your vehicle is getting too much air and not enough fuel,