Circuit DescriptionThe fuel temperature sensor is located in the fuel pump. Fuel temperature information ispassed to the engine control module...

Circuit DescriptionThis fault indicates a final defect of the temperature sensor. The sensor’s reading indicates an unrealistic value, or the...

Circuit DescriptionThe electronic control module (ECM) enables the lift pump by sending a signal directly to the lift pump. The...

Circuit DescriptionThe electronic control module (ECM) enables the lift pump by sending a signal directly to thelift pump. The ECM...

Circuit DescriptionThe engine speed sensor provides engine speed information to the ECM. The sensor must be powered up by +5...

Circuit DescriptionThe engine speed sensor provides engine speed information to the ECM. The sensor must be powered up by +5...