Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Remove the crash pad. (Refer to BD group-crash pad)

3.	Disconnect the connectors from the intake actuator, the blower motor and power mosfet.

4.	Remove the cowl cross bar assembly. (Refer to BD group-crash pad)

5.	Remove the blower unit (B) from the heater unit after loosening a mounting bolt and 3 screws. Make sure that there is no air leaking out of the blower and duct joints.

6.	Installation is the reverse order of removal.