Other information:
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the mode control actuator connector.
3.
Verify that the mode control actuator operates to the defrost mode when connecting 12V to terminal 3 and grounding terminal 4.
Verify that the mode control actuator operates to the vent mode when connected in reverse...
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Loose the nuts (4EA) holding the rear combination lamp then
disconnect the connector (A) then remove the outside rear combination
lamp assembly.
3.
Remove the bulb (A) after turnicng in the counter clock-wise direction...