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. |
| CAUTION | When battery or radio is disconnected, radio will go into anti-theft protection mode. Obtain radio code anti-theft protection code from owner prior to servicing vehicle. |
The Electronic Climate Control (ECC) module (A/C-heater control panel) contains a function selector dial or buttons, driver's and passenger's temperature dials, a recirculated air switch, AC ON and OFF switch, and a fan speed (blower motor) control lever. (Scheme 1) The heater (blower motor) fan is controlled by ECC output (power) stage. Air conditioning system will only operate above 32°F (0°C). Blower switch must not be in zero position to allow compressor to engage.
Additional system components include solar sensor, outside temperature sensor, passenger compartment temperature sensor, low-pressure switch, 4 damper motors, pressure sensor, engine coolant temperature sensor and A/C relay.
