Genuine 1990 Mazda 323 A/C Switch

1990 Mazda 323 A/C Switch Parts and Q&A

• Q: What are the two types of control systems used with A/C Switch models on 1990 Mazda 323?

  A: There are two control systems in use, a manual type which is referred to as wire type and electronic logic type. Logic controls have push buttons and switches whereas manual systems have to be disconnected by taking off the battery and panels. Installation undoes de-installation, which assures the right connections. Depending on the model, adjustments are made on the lever position and continuity checks for the A/C Switch.