Airflow Mode Selector Switch
Remove control panel. See CONTROL PANEL under REMOVAL & INSTALLATION. Push indicated switch on control panel, and check continuity between appropriate terminals. See AIRFLOW MODE SELECTOR SWITCH TEST table. See Figure . Replace control panel if continuity is not as specified.
AIRFLOW MODE SELECTOR SWITCH TEST
| Switch Position | Continuity Between Terminals |
|---|---|
| Vent | 1J & 1T |
| Bi-Level | 1J & 1S |
| Heat | 1J & 1Q |
| Heat/Defrost | 1J & 1O |
| Defrost | 1J & 1M |