Mazda 2007 CX-9, Service Highlights

Page: 342 / 614

CONTROL SYSTEM
07-40–30
Correction
Defroster correction
•
When the defroster switch is turned on or the airflow mode is switched to HEAT/DEF or HEAT mode, the
system is fixed in A/C mode to improve defrosting.
MAX COLD correction
•
When the set temperature is at 32.0 or 15.0 , the A/C operation mode set as shown in the table.
A/C Compressor Manual Control
•
A/C ON (ECO mode) or OFF mode is selected by operating the A/C switch.
A/C signal ON/OFF determination in A/C ON (ECO mode)
End Of Sie
TEMPERATURE CONTROL DIAL
OPERATION
MODE
DRIVER SIDE PASSENGER SIDE
15.0 15.0 A/C MODE
15.0 EXCEPT 15.0, 32.0 A/C MODE
EXCEPT 15.0, 32.0 15.0 A/C MODE
15.0 32.0 A/C MODE
32.0 15.0 A/C MODE
32.0 EXCEPT 15.0, 32.0 ECO MODE
EXCEPT 15.0, 32.0 32.0 ECO MODE
32.0 32.0 OFF
A/C mode Operation condition
A/C ON mode ECO mode (A/C display) Fixed in ECO mode.
A/C OFF mode (No display) Fixed in A/C OFF mode.
TEMPERATURE OF THE AIR PASSING THROUGH THE EVAPORATOR
VARIES WITH ANBIENT, TARGET
TEMPERATURE COMPUTATION VALUE
A/C SIGNAL ON
A/C SIGNAL OFF
LO
HI
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