AIR INTAKE ACTUATOR INSPECTION [FULL-AUTO AIR CONDITIONER]

id0740a1801500

Caution
•  If the lever position exceeds the operation range shown in the figure, the circuit in the actuator could be damaged. Always perform an actuator operation inspection with the lever movement within the range shown in the figure.

With Potentiometer Type


L.H.D.

1.  Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 2.2].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 1.5].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 1.5, SKYACTIV-G 2.0, SKYACTIV-G 2.5].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [MZR 1.6].)

2.  Remove the glove compartment. (See GLOVE COMPARTMENT REMOVAL/INSTALLATION.)

3.  Remove the following parts (with center display)(with Bluetooth® system):

(1)  Dashboard under cover (See DASHBOARD UNDER COVER REMOVAL/INSTALLATION.)
(2)  Front scuff plate (passenger-side) (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(3)  Front side trim (passenger-side) (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(4)  Tuner and amp unit (TAU) (with center display)(See TUNER AND AMP UNIT (TAU) REMOVAL/INSTALLATION.)
(5)  Bluetooth® unit (with Bluetooth® system)(See Bluetooth® UNIT REMOVAL/INSTALLATION.)

4.  Remove the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)

5.  Apply battery positive voltage and connect the ground to the air intake actuator terminals as indicated in the table below and verify the operation condition.

B+ Terminal

Ground Terminal

Operation
B
C
FRESH → RECIRCULATE
C
B
RECIRCULATE → FRESH

am3zzw00018424
•  If not as indicated in the table, replace the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)

6.  Verify that the resistance between terminals E and F, F and G matches the air intake actuator operation as shown in the graph.

am3zzw00019836

•  If the operation condition and resistance are not normal, replace the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)


R.H.D.

1.  Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 2.2].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 1.5, SKYACTIV-G 2.0, SKYACTIV-G 2.5].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 1.5].)

2.  Remove the following parts:

(1)  Glove compartment (See GLOVE COMPARTMENT REMOVAL/INSTALLATION.)
(2)  Decoration panel (See DECORATION PANEL REMOVAL/INSTALLATION.)
(3)  Dashboard under cover (See DASHBOARD UNDER COVER REMOVAL/INSTALLATION.)
(4)  Front scuff plate (passenger-side) (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(5)  Front side trim (passenger-side) (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(6)  Lower panel (passenger-side) (See LOWER PANEL REMOVAL/INSTALLATION.)

3.  Remove the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)

4.  Apply battery positive voltage and connect the ground to the air intake actuator terminals as indicated in the table below and verify the operation condition.

B+ Terminal

Ground Terminal

Operation
B
C
RECIRCULATE → FRESH
C
B
FRESH → RECIRCULATE

am3zzw00018426
•  If not as indicated in the table, replace the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)

5.  Verify that the resistance between terminals E and F, F and G matches the air intake actuator operation as shown in the graph.

am3zzw00019837

•  If the operation condition and resistance are not normal, replace the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)


With Mechanical Lock Type


L.H.D.

1.  Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 1.5, SKYACTIV-G 2.0, SKYACTIV-G 2.5].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [MZR 1.6].)

2.  Remove the glove compartment. (See GLOVE COMPARTMENT REMOVAL/INSTALLATION.)

3.  Remove the following parts (with center display)(with Bluetooth® system):

(1)  Dashboard under cover (See DASHBOARD UNDER COVER REMOVAL/INSTALLATION.)
(2)  Front scuff plate (passenger-side) (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(3)  Front side trim (passenger-side) (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(4)  Tuner and amp unit (TAU) (with center display)(See TUNER AND AMP UNIT (TAU) REMOVAL/INSTALLATION.)
(5)  Bluetooth® unit (with Bluetooth® system)(See Bluetooth® UNIT REMOVAL/INSTALLATION.)

4.  Remove the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)

5.  Apply battery positive voltage and connect the ground to the air intake actuator terminals as indicated in the table below and verify the operation condition.

B+ Terminal

Ground Terminal

Operation
B
C
FRESH → RECIRCULATE
C
B
RECIRCULATE → FRESH

am6xuw00006135
•  If not as indicated in the table, replace the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)


R.H.D.

1.  Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 2.2].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 1.5, SKYACTIV-G 2.0, SKYACTIV-G 2.5].)(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [MZR 1.6].)

2.  Remove the glove compartment. (See GLOVE COMPARTMENT REMOVAL/INSTALLATION.)

3.  Remove the following parts:

(1)  Glove compartment (See GLOVE COMPARTMENT REMOVAL/INSTALLATION.)
(2)  Decoration panel (See DECORATION PANEL REMOVAL/INSTALLATION.)
(3)  Dashboard under cover (See DASHBOARD UNDER COVER REMOVAL/INSTALLATION.)
(4)  Front scuff plate (passenger-side) (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(5)  Front side trim (passenger-side) (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(6)  Lower panel (passenger-side) (See LOWER PANEL REMOVAL/INSTALLATION.)

4.  Remove the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)

5.  Apply battery positive voltage and connect the ground to the air intake actuator terminals as indicated in the table below and verify the operation condition.

B+ Terminal

Ground Terminal

Operation
B
C
RECIRCULATE → FRESH
C
B
FRESH → RECIRCULATE

am3zzw00015542
•  If not as indicated in the table, replace the air intake actuator. (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)