Blower Motor Switch
Disconnect blower motor (heater fan) switch. Check continuity between blower motor switch terminals in indicated switch positions. See BLOWER MOTOR SWITCH CONTINUITY table. See Fig 1 . If continuity is not as specified, replace blower motor switch.
BLOWER MOTOR SWITCH CONTINUITY
| Switch Position | Continuity Between Terminals |
|---|---|
| Low | E, F & L |
| Medium-Low (M1) | E, F & ML |
| Medium-High (M2) | E, F & MH |
| High | E, F & H |