Function Selector Switch Vacuum Application Chart
WARNING: This page is about a different car, the 2005 Mazda Tribute. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- A leak in the vacuum control circuits will send all airflow to the defroster outlets. This condition may occur during acceleration indicating a slow leak, exist at all times indicating a large leak, or it may exist only when specific functions are selected indicating a leak in that portion of the circuit.
FUNCTION SELECTOR SWITCH POSITION
| Switch Port | Color | Function | Function Selector Switch Position | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| MAX A/C | A/C | Pane | Floor/Panel | OFF | Floor | Floor/Defrost | Defrost | |||
| 1 | White | Recirc/fresh | V | NV | NV | NV | V | NV | V | V |
| 2 | Yellow | Defrost | V | V | V | V | V | V | NV | NV |
| 3 | Red | Floor | NV | NV | NV | V | V | V | V | NV |
| 4 | Orange | Panel/Floor | V | V | V | V | NV | NV | NV | NV |
| 5 | Black | Vacuum source | V | V | V | V | V | V | V | V |
| V=Vacuum | NV=No Vacuum | |||||||||