Heater and Ventilation: 7A-9
Blower Speed Selector Inspection
S7RS0B7106010
Check blower speed selector for each terminal to
terminal continuity. If check result does not meet the
following conditions, replace HVAC control unit.
Air Intake Selector Inspection
S7RS0B7106011
• Check that there is continuity between terminal (1)
and terminal (2) when air intake selector is at fresh
position.
• Check that there is no continuity between terminal (1)
and terminal (2) when air intake selector is at
recirculation position.
If check result does not meet the above conditions,
replace HVAC control unit.
Air Intake Control Actuator Removal and
Installation
S7RS0B7106012
Removal
1) Remove instrument panel from vehicle body
referring to “Instrument Panel Removal and
Installation in Section 9C”.
2) Remove screws (1).
3) Remove air intake control actuator (2) from HVAC
unit.
Installation
Reverse removal procedure noting the following
instruction.
• Be sure to insert the linkage pin (1) into the groove (2)
of air intake control actuator.
IHMH
GND
LML
Position
Terminal
I
OFF
1
2
3
4
LMLMHH
GND
I4RS0A710019-01
1 2
I5RS0A710001-01
1
1
2
I4RS0A710021-01
1
2
I4RS0A710022-01