Toyota Sequoia (2005). Manual — part 962

I21438

AC3I3–02

AC–110

–

AIR CONDITIONING

REAR A/C CONTROL ASSEMBLY (for Rear A/C)

3837

REMOVAL

REMOVE HEATER CONTROL ASSEMBLY
Using a screwdriver, release the 2 claws and pull out the control
switch assembly, then disconnect the connector.
HINT:
Tape the screwdriver tip before use.

I21440

AC3I4–02

I21442

I21443

I22617

–

AIR CONDITIONING

REAR A/C CONTROL ASSEMBLY (for Rear A/C)

AC–111

3838

DISASSEMBLY

REMOVE A/C AMPLIFIER
(a)

Remove the 2 screws and heater control switch.

(b)

Remove the 4 screws, A/C amplifier and PC board.

(c)

Remove the 3 bulbs from the PC board.

(d)

Remove the bulb from the A/C amplifier.

I07872

AC3I5–02

AC–112

–

AIR CONDITIONING

REAR A/C CONTROL ASSEMBLY (for Rear A/C)

3839

INSPECTION

INSPECT BULB
Set the tester as shown in the illustration to check for continuity.
If continuity exists, replace the heater control.
If no continuity exists, replace the bulb.

AC3I6–01

–

AIR CONDITIONING

REAR A/C CONTROL ASSEMBLY (for Rear A/C)

AC–113

3840

REASSEMBLY

Reassembly is in the reverse order of disassembly (See page

AC–111

).