Code P0303 Definition Cylinder 3 misfire detected. Commonly associated with codes: P0300 What Does P0303 Mean? P0303 indicates that cylinder number 3 is experiencing misfires. A misfire occurs when an insufficient amount of fuel is burning in a cylinder. The efficient burning of fuel is essential to engine operation as the combustion of fuel is...
Code P0302 Definition Cylinder 2 misfire detected. Commonly associated with codes: P0300 What Does P0302 Mean? P0302 indicates that cylinder number 2 is experiencing misfires. A misfire occurs when an insufficient amount of fuel is burning in a cylinder. The efficient burning of fuel is essential to engine operation as the combustion of fuel is...
Code P0301 Definition Cylinder 1 misfire detected. Commonly associated with codes: P0300 What Does P0301 Mean? P0301 indicates that cylinder number 1 is experiencing misfires. A misfire occurs when an insufficient amount of fuel is burning in a cylinder. The efficient burning of fuel is essential to engine operation as the combustion of fuel is...
Code P0300 Definition Random/Multiple cylinder misfire detected. Commonly associated with codes: P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 https://www.youtube.com/watch?v=Pbz9wDtMuoU What Does P0300 Mean? P0300 indicates that two or more cylinders are experiencing misfires. A misfire occurs when an insufficient amount of fuel is burned in a cylinder. The efficient burning of fuel is essential...
Code P0174 Definition Bank 2 has too much air or not enough fuel. What Does P0174 Mean? Combustion engines run most efficiently when they maintain an air-fuel mixture ratio of 14.7 parts air to 1 part fuel. When there are more than 14.7 parts air to 1 part fuel in the air-fuel mixture, a...
Code P0171 Definition Bank 1 has too much air or not enough fuel. What Does P0171 Mean? Combustion engines run most efficiently when they maintain an air-fuel mixture ratio of 14.7 parts air to 1 part fuel. When there are more than 14.7 parts air to 1 part fuel in the air-fuel mixture, a lean...
Code P0430 Definition Catalyst system efficiency below threshold (Bank 2). What Does P0430 Mean? The function of the catalytic converter is to break down harmful pollutants that are created by your vehicle during the combustion cycle and convert them into less harmful gases. Code P0430 indicates that the catalytic converter is not functioning efficiently, therefore...
Code P0420 Definition Catalyst system efficiency below threshold (Bank 1). What Does P0420 Mean? The function of the catalytic converter is to break down harmful pollutants that are created by your vehicle during the combustion cycle and convert them into less harmful gases. Code P0420 indicates that the catalytic converter is not functioning efficiently, therefore...
