Lexus GS300/400 (2000 year). Service manual - part 18

I03732

I03733

–

AIR CONDITIONING

SERVOMOTOR

AC–69

2754

4.

REMOVE AIR OUTLET SERVOMOTOR

(a)

Remove these parts:
(1)

No. 2 under cover

(2)

Glove compartment door

(3)

Glove compartment panel (See page 

BO–91

)

(b)

Remove the air duct.
Remove the 3 screws and air duct.

(c)

Remove air outlet servomotor.
(1)

Disconnect the connector.

(2)

Remove the 2 screws and servomotor.

AC0XI–01

AC–70

–

AIR CONDITIONING

SERVOMOTOR

2755

INSPECTION

1.

INSPECT AIR INLET DAMPER POSITION SENSOR CIRCUIT
(See page 

DI–1099

)

2.

INSPECT AIR INLET SERVOMOTOR OPERATION
(See page 

DI–1111

)

3.

INSPECT AIR MIX DAMPER POSITION SENSOR CIRCUIT
(See page 

DI–1096

)

4.

INSPECT AIR MIX SERVOMOTOR OPERATION
(See page 

DI–1108

)

5.

INSPECT AIR OUTLET DAMPER POSITION SENSOR CIRCUIT
(See page 

DI–1102

)

6.

INSPECT AIR OUTLET SERVOMOTOR OPERATION
(See page 

DI–1114

)

AC0XJ–01

–

AIR CONDITIONING

SERVOMOTOR

AC–71

2756

INSTALLATION

Installation is in the reverse order of removal (See page 

AC–67

).

I03734

AC0XK–01

I03735

Front Side

I03736

AC–72

–

AIR CONDITIONING

SENSOR

2757

SENSOR

REMOVAL

1.

REMOVE SOLAR SENSOR

Using a screw driver, pull out the sensor and disconnect the
connector.
HINT:

Tape the screwdriver tip before use.

At the time of installation, please refer to the following
item.
Insert the sensor to instrument panel as shown in the il-
lustration.

2.

REMOVE ROOM TEMPERATURE SENSOR

(a)

Remove the No. 1 under cover.
(See page 

BO–91

)

(b)

Remove the room temperature sensor.
(1)

Remove the No.1 safety pad set bolts and screws.

(2)

Disconnect the connector and aspirator hose.

(3)

Remove the screw and sensor.