Suzuki Grand Vitara XL-7 Service Manual page 37

1B-8 AIR CONDITIONING (OPTIONAL)
SYSTEM CIRCUIT
A. To double relay
B. To "FRONT BLOW" fuse
C. To "IG METER" fuse
D. To "25A A / C" fuse
E. To "40A" cassette fuse
F. To "REAR DEFG" fuse
TERMINAL ARRANGEMENT OF A / C CONTROLLER (VIEWED FROM HARNESS SIDE)
TERMINAL ARRANGEMENT OF ECM (VIEWED FROM HARNESS SIDE)
For single-connector ECM
For triple-connector ECM
1. Blower motor relay
2. Blower motor
3. Blower motor resistor
4. Blower motor switch
5. A / C switch and mode controller
6. Defroster position switch
(LH model only)
7. Defroster / Foot position switch
(LH model only)
8. A / C switch
9. Compressor relay
10. Compressor
11. A / C evaporator thermistor
(A / C evaporator temperature sensor)
12. Dual (Refrigerant) pressure switch
13. A / C signal relay
14. Condenser fan motor relay
15. Condenser fan motor
16. A / C controller
17. ECM
18. Radiator fan motor No.1
19. Radiator fan motor No.2
20. Radiator fan relay 1 (high)
21. Radiator fan relay 2 (high)
22. Radiator fan relay 3 (low)