Acura TLX P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura TLX. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura TL P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura TL. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura RLX P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura RLX. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura RL P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura RL. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura RDX P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura RDX. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura MDX P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura MDX. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura Integra P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura Integra. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura ILX P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura ILX. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura CSX P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura CSX. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more

Acura CL P0688: Meaning, Causes, + Diagnosis

P0688 is a relatively rare OBD2 trouble code. It’s a generic code, meaning that it has the same definition for any vehicle made for the 1996 model year and up.  This includes the Acura CL. The most common causes of P0688 are a bad PCM power relay or a wiring issue between the PCM and … Read more