Honda Civic: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Honda Civic.  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

Honda City: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Honda City.  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

Honda Avancier: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Honda Avancier.  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

Honda Amaze: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Honda Amaze.  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

Honda Accord: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Honda Accord.  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

Jeep Commander: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Jeep Commander.  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

Jeep Liberty: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Jeep Liberty.  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

Jeep Wrangler: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Jeep Wrangler.  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

Jeep Renegade: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Jeep Renegade.  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

Jeep Compass: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Jeep Compass.  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