Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM100000001S8R0
Model Year Start: 2021 Model: Camry HV Prod Date Range: [10/2020 -           ]
Title: HEATING / AIR CONDITIONING: AIR CONDITIONING UNIT: REMOVAL; 2021 - 2024 MY Camry HV [10/2020 -        ]

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during air conditioning unit removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Disconnect cable from negative auxiliary battery terminal

Perform steering sensor zero point calibration

Lane Tracing Assist System

2021 - 2024 MY Camry HV [10/2020 -        ]; PRE-COLLISION: PRE-COLLISION SYSTEM: INITIALIZATION

Pre-collision System

Lighting System (w/ AFS)(EXT)

Memorize steering angle neutral point

Parking Assist Monitor System

2018 - 2024 MY Camry HV [07/2017 -        ]; PARK ASSIST / MONITORING: PARKING ASSIST MONITOR SYSTEM: INITIALIZATION

Panoramic View Monitor System

2021 - 2024 MY Camry HV [10/2020 -        ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: INITIALIZATION

Steering sensor

  • Steering angle neutral point (Initialize parking assist monitor system)
  • Steering angle setting

Parking Assist Monitor System

2018 - 2024 MY Camry HV [07/2017 -        ]; PARK ASSIST / MONITORING: PARKING ASSIST MONITOR SYSTEM: INITIALIZATION for Initialization

2021 - 2024 MY Camry HV [10/2020 -        ]; PARK ASSIST / MONITORING: PARKING ASSIST MONITOR SYSTEM: CALIBRATION for Calibration

CAUTION:

Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing.

Click here 2021 - 2022 MY Camry HV [10/2020 - 08/2022]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: PRECAUTION 2023 - 2024 MY Camry HV [08/2022 -        ]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: PRECAUTION

PROCEDURE

1. PRECAUTION

NOTICE:

Make sure to select face mode before disconnecting the cable from the negative (-) auxiliary battery terminal.

2. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM

Click here 2018 - 2024 MY Camry HV [07/2017 -        ]; HEATING / AIR CONDITIONING: REFRIGERANT(for HFO-1234yf(R1234yf)): REPLACEMENT+

3. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

Click here 2018 - 2024 MY Camry HV [07/2017 -        ]; WIPER / WASHER: FRONT WIPER MOTOR: REMOVAL

4. REMOVE FRONT CENTER UPPER SUSPENSION BRACE SUB-ASSEMBLY

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; BRAKE SYSTEM (OTHER): BRAKE BOOSTER: REMOVAL+

5. DISCONNECT OUTLET HEATER WATER HOSE

(a) Using pliers, grip the claws of the clip and slide the clip to disconnect the outlet heater water hose.

NOTICE:

  • Do not apply excessive force to the outlet heater water hose.
  • Prepare a drain pan or cloth in case the coolant leaks.

6. DISCONNECT INLET HEATER WATER HOSE

(a) Using pliers, grip the claws of the clip and slide the clip to disconnect the inlet heater water hose.

NOTICE:

  • Do not apply excessive force to the inlet heater water hose.
  • Prepare a drain pan or cloth in case the coolant leaks.

7. DISCONNECT SUCTION PIPE SUB-ASSEMBLY

(a) Remove the bolt and rotate the hook connector as shown in the illustration.

(b) Disconnect the suction pipe sub-assembly.

(c) Remove the O-ring from the suction pipe sub-assembly.

NOTICE:

Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

8. DISCONNECT AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY

(a) Disconnect the air conditioning tube and accessory assembly.

(b) Remove the O-ring from the air conditioning tube and accessory assembly.

NOTICE:

Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

9. REMOVE FRONT SEAT ASSEMBLY LH

for Manual Seat:

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; SEAT: FRONT SEAT ASSEMBLY (for Manual Seat): REMOVAL

for Power Seat:

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; SEAT: FRONT SEAT ASSEMBLY (for Power Seat): REMOVAL

10. REMOVE FRONT SEAT ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.

11. REMOVE TRANSMISSION FLOOR SHIFT ASSEMBLY

Click here 2018 - 2024 MY Camry HV [07/2017 -        ]; P710 (HYBRID TRANSMISSION / TRANSAXLE): SHIFT LEVER: REMOVAL

12. REMOVE STEERING COLUMN ASSEMBLY

Click here 2021 - 2022 MY Camry HV [10/2020 - 08/2022]; STEERING COLUMN: STEERING COLUMN ASSEMBLY: REMOVAL 2023 - 2024 MY Camry HV [08/2022 -        ]; STEERING COLUMN: STEERING COLUMN ASSEMBLY: REMOVAL

13. REMOVE INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; INTERIOR PANELS / TRIM: INSTRUMENT PANEL SAFETY PAD: REMOVAL

14. REMOVE ECU INTEGRATION BOX RH

Click here 2021 - 2022 MY Camry HV [10/2020 - 08/2022]; NETWORKING: NETWORK GATEWAY ECU: REMOVAL+ 2023 - 2024 MY Camry HV [08/2022 -        ]; NETWORKING: NETWORK GATEWAY ECU: REMOVAL+

15. REMOVE VEHICLE APPROACHING SPEAKER CONTROLLER

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; VEHICLE PROXIMITY NOTIFICATION SYSTEM: VEHICLE APPROACHING SPEAKER ECU: REMOVAL+

16. REMOVE DCM (TELEMATICS TRANSCEIVER) WITH BRACKET (w/ Manual (SOS) Switch)

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; CELLULAR COMMUNICATION: DCM(TELEMATICS TRANSCEIVER): REMOVAL+

17. REMOVE NAVIGATION ECU WITH BRACKET (w/ Navigation System)

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; NAVIGATION / MULTI INFO DISPLAY: NAVIGATION ECU: REMOVAL+

18. REMOVE NO. 1 CLEARANCE WARNING BUZZER (w/ Intelligent Parking Assist System)

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; PARK ASSIST / MONITORING: CLEARANCE WARNING BUZZER: REMOVAL+

19. REMOVE COOLER (ROOM TEMP. SENSOR) THERMISTOR

(a) Disconnect the connector and aspirator to remove the cooler (room temp. sensor) thermistor.

20. REMOVE ACCELERATOR PEDAL PAD

Click here 2018 - 2024 MY Camry HV [07/2017 -        ]; HYBRID / BATTERY CONTROL: ACCELERATOR PEDAL SENSOR: REMOVAL+

21. REMOVE ACCELERATOR PEDAL

Click here 2018 - 2024 MY Camry HV [07/2017 -        ]; HYBRID / BATTERY CONTROL: ACCELERATOR PEDAL SENSOR: REMOVAL+

22. REMOVE TELEPHONE ECU WIRE (w/ Manual (SOS) Switch)

(a) Disengage the clamp to remove the telephone ECU wire.

23. REMOVE NO. 1 NAVIGATION WIRE (w/ Navigation System)

(a) Disengage the clamp to remove the No. 1 navigation wire.

24. REMOVE NO. 2 HEATER TO REGISTER DUCT SUB-ASSEMBLY

(a) Disengage the 4 claws to remove the No. 2 heater to register duct sub-assembly.

25. REMOVE REAR NO. 2 AIR DUCT

(a) Remove the front floor carpet clip.

(b) Remove the front floor carpet clip.

(c) Disengage the 2 guides and turn back the front floor carpet assembly as shown in the illustration.

(d) Disengage the 4 claws and remove the rear No. 2 air duct as shown in the illustration.

Remove in this Direction

26. REMOVE REAR NO. 1 AIR DUCT

(a) Disengage the 2 claws and remove the rear No. 1 air duct.

27. REMOVE REAR NO. 4 AIR DUCT

(a) Remove the front floor carpet clip.

(b) Remove the front floor carpet clip.

(c) Disengage the 2 guides and turn back the front floor carpet assembly as shown in the illustration.

(d) Disengage the 4 claws and remove the rear No. 4 air duct as shown in the illustration.

Remove in this Direction

28. REMOVE REAR NO. 3 AIR DUCT

(a) Disengage the 2 claws and remove the rear No. 3 air duct.

29. REMOVE FLOOR CARPET BRACKET RH

(a) Remove the clip.

Remove in this Direction

(b) Disengage the claw to remove the floor carpet bracket RH as shown in the illustration.

30. REMOVE FLOOR CARPET BRACKET LH

(a) Remove the clip.

Remove in this Direction

(b) Disengage the claw to remove the floor carpet bracket LH as shown in the illustration.

31. REMOVE NO. 1 CONSOLE BOX DUCT (w/ Rear Air Duct)

(a) Remove the No. 1 console box duct as shown in the illustration.

Remove in this Direction

32. REMOVE NO. 3 DASH PANEL INSULATOR PAD

(a) Cut each claw of the 2 clips and remove the No. 3 dash panel insulator pad.

NOTICE:

If the No. 3 dash panel insulator pad is damaged, replace it with a new one.

*a

Cut

(b) Remove the 2 clips.

33. REMOVE NO. 1 INSTRUMENT PANEL BRACE SUB-ASSEMBLY

(a) Remove the bolt and disconnect the earth wire.

*a

Earth Wire

(b) Disengage each clamp.

(c) Remove the bolt, screw, nut and No. 1 instrument panel brace sub-assembly.

Bolt

Screw

Nut

34. REMOVE NO. 2 INSTRUMENT PANEL BRACE SUB-ASSEMBLY

(a) Remove the bolt (A) and disconnect the earth wire.

*a

Earth Wire

*b

Relay Block Assembly

Bolt (A)

Bolt (B)

(b) Remove the bolt (B).

(c) Disengage each clamp to separate the relay block assembly.

(d) Remove the bolt, screw, nut and No. 2 instrument panel brace sub-assembly.

Bolt

Screw

Nut

35. REMOVE NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY

(a) Disengage each clamp.

Bolt

Nut

(b) Remove the bolt, nut and No. 3 instrument panel to cowl brace sub-assembly.

36. REMOVE HYBRID VEHICLE CONTROL ECU ASSEMBLY

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; HYBRID / BATTERY CONTROL: HYBRID VEHICLE CONTROL ECU: REMOVAL+

37. REMOVE INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU

Click here 2021 - 2024 MY Camry HV [10/2020 -        ]; POWER DISTRIBUTION: MAIN BODY ECU: REMOVAL+

38. REMOVE INSTRUMENT PANEL REINFORCEMENT ASSEMBLY WITH AIR CONDITIONER UNIT ASSEMBLY

NOTICE:

  • Be sure to support the air conditioner unit assembly when removing it. Failure to do so may cause the bracket of the air conditioner unit assembly to break.
  • When disassembling the air conditioner unit assembly, eliminate static electricity by touching the vehicle body to prevent the components from being damaged.

(a) Disconnect the connector.

*a

Earth Wire

*b

Connector Holder

Connector

Bolt

Nut

-

-

(b) Remove the 3 bolts and disconnect the 3 earth wires.

(c) Remove the 2 nuts and disconnect the connector holder.

(d) Disengage each clamp.

(e) Push down the part (A) in the direction indicated by the arrow (1), to release the lock, and then move the lock lever in the direction indicated by the arrow (2) shown in the illustration to disconnect the connector.

Release the lock (1)

Disconnect the connector (2)

NOTICE:

When disconnecting any airbag connector, take care not to damage the airbag wire harness.

(f) Disconnect the connector.

(g) Disengage each clamp to separate the instrument panel wire.

(h) Turn back the front floor mat as shown in the illustration.

(i) Disconnect the drain cooler hose.

NOTICE:

If the drain cooler hose is disconnected from the cooler unit drain hose grommet, make sure to replace the cooler unit drain hose grommet with a new one. Failure to do so may lead to water ingress.

*1

Cooler Unit Drain Hose Grommet

(j) Remove the cooler unit drain hose grommet.

(k) Remove the 2 hole plugs.

(l) Remove the 3 bolts.

(m) Remove the 4 bolts (A).

Bolt (A)

Bolt (B)

Nut

-

-

(n) Remove the bolt (B) and disconnect the brake pedal assembly.

(o) Remove the nut.

(p) Disengage each clamp.

*A

w/o Seat Heater

*B

w/ Seat Heater

Remove in this Direction

-

-

(q) Disconnect each connector.

(r) Remove the instrument panel reinforcement assembly with air conditioner unit assembly as shown in the illustration.

39. REMOVE AIR CONDITIONER UNIT ASSEMBLY

(a) Remove the 3 bolts.

*A

w/ Claw

-

-

(b) w/ Claw:

(1) Disengage the 2 claws.

(c) Remove the air conditioner unit assembly from the instrument panel reinforcement assembly.