Mazda CX-7 2007 Workshop Manual page 1127

Manual Air Conditioner
IG2 B+
D
E
BLOWER RELAY
A
B
B
M
BLOWER MOTOR
A
RESISTOR
A
D
B
C
A D F E C F
AIRFLOW VOLUME
CONTROL DIAL
End Of Sie
FOREWORD
• The areas for inspection (steps) are given according to various circuit malfunctions. Use the following chart to
verify the symptoms of the trouble in order to diagnose the appropriate area.
End Of Sie
SYMPTOM TROUBLESHOOTING
B+
E
D
TNS
RELAY
C A
REAR
WINDOW
DEFROSTER
RELAY
INSTRUMENT
CLUSTER
L A P B
CLIMATE CONTROL UNIT
IG2
AIR INTAKE ACTUATOR
M
D
F
EVAPORATOR
TEMPERATURE
SENSOR
A
D
C E
A
B
H
R V X I
IG2 B+
E D
A/C RELAY
C
A
PCM
A
MAGNETIC
A B CLUTCH
REFRIGERANT
PRESSURE
D C
SWITCH
AMBIENT
TEMPERATURE
SENSOR
BCM
AIRFLOW MODE
ACTUATOR
A
M
B
A C B F D
K G E Q S J
W
acxuuw00002304
id070300800200
07-03–3
07-03