| Component Location |

| 1. SBW Control Unit (SCU) |
| Removal |
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable.
|
| 2. |
Disconnect the connector (A).
|
| 3. |
Remove the SBW Control Unit (SCU) (C) after removing the nuts (B).
|
| Installation |
| 1. |
To install, reverse the removal procedure.
|
Repair procedures Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2.
Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box housing. (Refer to Body - "Glove Box Housing Cover") 3.
Description and operation Description The heater unit includes mode control actuator and temperature control actuator. The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows.