Suzuki Liana RH413 Service Manual page 830

7A-12 Heater and Ventilation:
Terminal Wire Color
Serial communication line
G77-7 BLU
of data link connector
G77-8 —
G77-9 BRN/RED Sensor ground
G77-10 —
G77-11 —
Air flow control actuator
G77-12 WHT/BLU
position sensor
G77-13 BLK Illumination ground
G77-14 RED/YEL Illumination switch
Electric power source for
G77-15 WHT/RED
backup
G77-16 RED/BLK Electric power source
Air flow control actuator
G77-17 GRY/RED
(DEF)
Air flow control actuator
G77-18 GRY/BLK
(FACE)
Temperature control
G77-19 GRY/BLU
actuator (COOL)
Temperature control
G77-20 GRY
actuator (HOT)
Air intake actuator
G77-21 YEL/GRN
(FRESH AIR)
Air intake actuator
G77-22 YEL/RED
(RECIRCULATION AIR)
G77-23 —
G77-24 —
G77-25 BLK/ORN Ground
Air flow control actuator
G77-26 RED/WHT and Temperature control
actuator
G77-27 —
Temperature control
G77-28 WHT
actuator position sensor
G77-29 —
G77-30 —
Normal
Circuit
Voltage
10.0 – 14.0 V Ignition switch ON
— —
about 0.0 V Full-time
— —
— —
about 1.0 V Ignition switch ON, Air flow selector DEF position
about 4.0 V Ignition switch ON, Air flow selector VENT position
0.0 V
0.0 V
10.0 – 14.0 V Ignition switch ON, Lighting switch ON
10.0 – 14.0 V Full-time
10.0 – 14.0 V Ignition switch ON
10.0 – 14.0 V
about 0.0 V Ignition switch ON, except the above condition
10.0 – 14.0 V
about 0.0 V Ignition switch ON, except the above condition
10.0 – 14.0 V
about 0.0 V Ignition switch ON, except the above condition
10.0 – 14.0 V
about 0.0 V Ignition switch ON, except the above condition
about 0.0 V Ignition switch ON, Air intake switch OFF position
10.0 – 14.0 V Ignition switch ON, Air intake switch ON position
about 0.0 V Ignition switch ON, Air intake switch ON position
10.0 – 14.0 V Ignition switch ON, Air intake switch OFF position
— —
— —
about 0.0 V Fill-time
about 5.0 V Ignition switch ON
— —
about 4.0 V
about 1.0 V
— —
— —
Condition
Full-time
Ignition switch ON, Lighting switch OFF
Ignition switch ON, Air flow control actuator is
working in operation from VENT to DEF position
Ignition switch ON, Air flow control actuator is
working in operation from DEF to VENT position
Ignition switch ON, Temperature control actuator is
working in operation from HOT to COOL position
Ignition switch ON, Temperature control actuator is
working in operation from COOL to HOT position
Ignition switch ON, Temperature selector MAX
COOL position
Ignition switch ON, Temperature selector MAX HOT
position
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