Toyota Aurion U0101:  Meaning, Causes, + Diagnosis

U0101 is a generic powertrain code, which means it has the same definition for the Toyota Aurion as it would any other vehicle.  It means that your Aurion’s TCM (Transmission Control Module) can’t communicate with the rest of the vehicle, usually due to a bad wiring harness or an issue with the  TCM itself. U0101 … Read more

Toyota Prius U0101:  Meaning, Causes, + Diagnosis

U0101 is a generic powertrain code, which means it has the same definition for the Toyota Prius as it would any other vehicle.  It means that your Prius’s TCM (Transmission Control Module) can’t communicate with the rest of the vehicle, usually due to a bad wiring harness or an issue with the  TCM itself. U0101 … Read more

Toyota Hilux U0101:  Meaning, Causes, + Diagnosis

U0101 is a generic powertrain code, which means it has the same definition for the Toyota Hilux as it would any other vehicle.  It means that your Hilux’s TCM (Transmission Control Module) can’t communicate with the rest of the vehicle, usually due to a bad wiring harness or an issue with the  TCM itself. U0101 … Read more

Toyota FJ Cruiser U0101:  Meaning, Causes, + Diagnosis

U0101 is a generic powertrain code, which means it has the same definition for the Toyota FJ Cruiser as it would any other vehicle.  It means that your FJ Cruiser’s TCM (Transmission Control Module) can’t communicate with the rest of the vehicle, usually due to a bad wiring harness or an issue with the  TCM … Read more

Toyota Camry U0101:  Meaning, Causes, + Diagnosis

U0101 is a generic powertrain code, which means it has the same definition for the Toyota Camry as it would any other vehicle.  It means that your Camry’s TCM (Transmission Control Module) can’t communicate with the rest of the vehicle, usually due to a bad wiring harness or an issue with the  TCM itself. U0101 … Read more

U0101 Trouble Code: Meaning + Diagnosis

U0101 is a generic powertrain code, which means it has the same definition regardless of who manufactured your vehicle.  It means that the TCM (Transmission Control Module) can’t communicate with the rest of the vehicle, usually due to a bad wiring harness or the TCM itself. U0101 is often misdiagnosed as a bad TCM before … Read more

Hyundai Accent P219B: Causes, Diagnosis, + Symptoms

P219B is a generic OBD2 trouble code.  This code indicates that your Hyundai Accent’s air/fuel ratio is out of balance (too rich or too lean) on the bank 2 side of the engine in question. Your Accent is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are … Read more

Mazda CX-8 P219B: Causes, Diagnosis, + Symptoms

P219B is a generic OBD2 trouble code.  This code indicates that your Mazda CX-8’s air/fuel ratio is out of balance (too rich or too lean) on the bank 2 side of the engine in question. Your CX-8 is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are … Read more

Kia Spectra P219B: Causes, Diagnosis, + Symptoms

P219B is a generic OBD2 trouble code.  This code indicates that your Kia Spectra’s air/fuel ratio is out of balance (too rich or too lean) on the bank 2 side of the engine in question. Your Spectra is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are … Read more