Mercury Mariner P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Mariner. P2122 indicates that the voltage coming from your Mariner’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Mercury Milan P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Milan. P2122 indicates that the voltage coming from your Milan’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Mercury Montego P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Montego. P2122 indicates that the voltage coming from your Montego’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Mercury Monterey P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Monterey. P2122 indicates that the voltage coming from your Monterey’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Mercury Mountaineer P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Mountaineer. P2122 indicates that the voltage coming from your Mountaineer’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Mercury Sable P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Sable. P2122 indicates that the voltage coming from your Sable’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Mercury Villager P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Mercury Villager. P2122 indicates that the voltage coming from your Villager’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad TPS, a … Read more

Pontiac Grand Am P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Pontiac Grand Am. P2122 indicates that the voltage coming from your Grand Am’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad … Read more

Pontiac Grand Prix P2122:  Symptoms, Causes + Diagnosis

P2122 is a generic OBD-II code, meaning that it has the same definition for all makes and models of vehicles, including your Pontiac Grand Prix. P2122 indicates that the voltage coming from your Grand Prix’s throttle position sensor “D” is below the normal operating range.  The most common cause of this code is a bad … Read more