Mazda CX-9 Grand Touring 2009 Manual page 1723

Solar radiation
Solar radiation
2O sensor (RH)
sensor
input
2P Sensor ground
3A -
3B -
Rear climate Rear climate
2008 Mazda CX-9 Grand Touring
2008 HVAC Control System (HVAC) - Mazda CX-9
sensor
Blocking light to
solar radiation
sensor
Driver-side
front air mix
actuator
Passenger-
side front air
mix actuator
Front
airflow
mode
actuator
Ambient
temperature
sensor
Under any
Cabin
condition: Inspect
temperature
for continuity to
sensor
ground
Front
evaporator
temperature
sensor
Rear air mix
actuator
Rear airflow
mode
actuator
Rear
evaporator
temperature
sensor
- -
- -
Rear control switch
on
solar radiation sensor:
20-B, 2B-A)
Front climate control
1.0 or
unit: terminal voltage
less
(2B)
Solar radiation sensor
Front climate control
1.0 or
unit: terminal voltage
less
(1X)
- -
- -
Wiring harness:
continuity (Front
B+
climate control unit-
rear climate control
unit: 3C-F)
Wiring harness: short