DESCRIPTION
| WARNING | To avoid injury from accidental air bag deployment, read and carefully follow all SERVICE PRECAUTIONS and DISABLING & ACTIVATING AIR BAG SYSTEM procedures in AIR BAG SYSTEM SAFETY article in GENERAL SERVICING. |
Note. When battery is disconnected, radio will go into anti-theft protection mode. Obtain radio anti-theft protection code from owner prior to servicing vehicle.
An Electronic Control Unit (ECU), located within A/C-heater control assembly, automatically controls all A/C and heating functions. Manual controls allow the driver to select air distribution mode and desired temperature. In addition to normal A/C system components, automatic A/C-heater system includes various motors, controls and sensors. (Scheme 3) Automatic A/C-heater system has self-diagnostic capabilities.
