Mitsubishi Mirage: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi Mirage.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Mitsubishi Lancer: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi Lancer.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Mitsubishi Galant: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi Galant.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Mitsubishi Endeavor: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi Endeavor.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Mitsubishi Eclipse: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi Eclipse.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Mitsubishi Diamante: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi Diamante.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Mitsubishi 380: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Mitsubishi 380.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Oldsmobile Bravada: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Oldsmobile Bravada.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Oldsmobile Silhouette: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Oldsmobile Silhouette.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more

Oldsmobile Aurora: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Oldsmobile Aurora.  By themselves, these are some of the most common OBD2 codes.   When they appear together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more