Access Mazda wiring diagrams through sites such as The12Volt.com, Binatani.com, Miata.com and ModifiedLife.com. Each site contains wiring diagrams for various components of different models and years of Mazda cars, which means a user should always make sure she has the correct diagram for her model of Mazda before beginning work.
In order to locate the correct wiring diagram for a Mazda, the owner needs to know its year of manufacturing and its model. It is important to note that there is not guarantee that a diagram for one year of a specific model of Mazda, such as a 2000 Miata, is the same for the same model in a different year. Using the wrong diagram leads to potential damage to the car and harm to the mechanic.