Disassembly and Reassembly
DISASSEMBLY1. REMOVE BLOWER SPEED CONTROL SWITCH
a. Pull out the bulb.
b. Disconnect the bulb holder.
c. Using a screwdriver, pry loose the clip and push out the blower speed control switch to rear of the heater control assembly.
2. REMOVE DEFROSTER MODE SWITCH
a. Disconnect the connector clamp.
b. Remove the screw and switch
REASSEMBLY
Reassembly is in the reverse order of disassembly