AC/Air Conditioning System — Air Conditioning System Circuit, page 4

AC-4

AIR CONDITIONING SYSTEM — Air Conditioning System Circuit

AIR CONDITIONING SYSTEM CIRCUIT

7M-GTE Engine

1 +Bv 2 To Ignition 3 Magnetic 4 Magnetic 5 Fan Relay 6 Hi/Lo 7 Fan Relay No.2
   Switch C Clutch Clutch  No.1 Pressure (A/T Only)
   (IG1)  (GEN) Switch

FUSE 20A

Battery
  To ECU

Heater Relay

Evap. Temp.
 Sensor

A/C Switch

Blower Speed
 Control Switch

A/C Amplifier

Thermistor

Blower Motor

Blower Resistor

Idle-Up/C Control
 Servo Motor

8 Charge 9 Water 10 A/F Mix 11 Air Vent Mode 12 EFI
  Control Temp. Control Control Control
  Motor Sensor Motor Servo Motor

13 Water 14 A/F Mix 15 Air Vent Mode
   Temp. Control Control
   Sensor Servo Motor Servo Motor
   No.1