Acura TLX: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura TLX.  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

Acura TL: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura TL.  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

Acura RLX: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura RLX.  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

Acura RL: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura RL.  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

Acura RDX: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura RDX.  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

Acura MDX: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura MDX.  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

Acura Integra: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura Integra.  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

Acura ILX: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura ILX.  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

Acura CSX: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura CSX.  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

Acura CL: P0171 and P0174 Diagnosis

P0171 and P0174 both indicate that there is a lean condition present in your Acura CL.  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