RM38T0EC _58 Vehicle Interior _104612 HEATING / AIR CONDITIONING _0500007 AIR CONDITIONING UNIT A

HEATING / AIR CONDITIONING  AIR CONDITIONING UNIT  REMOVAL  


CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)
I117678N01
6.521,0.229 6.854,0.229 false 6.51,0.635 6.844,0.635 false 4.49,0.396 4.75,0.396 false 5.375,1.646 5.708,1.646 false 3.927,1.813 4.094,1.813 4.094,1.813 4.198,2.063 false 4.135,2.531 4.302,2.531 4.302,2.531 4.385,2.198 false 2.219,1.031 2.552,1.031 false 1.021,1.583 1.188,1.583 1.188,1.583 1.313,1.948 false 1.031,2.594 1.188,2.594 1.188,2.594 1.24,2.333 false 1.563,2.479 1.396,2.479 1.396,2.479 1.365,2.302 false 1.479,1.938 1.542,2.094 1.542,2.094 1.667,2.094 false 6.052,0.052 6.708,0.375 0.656,0.323 18 false 1, 3 6.313,0.479 6.5,0.792 0.188,0.313 18 false 2 5.771,1.51 5.979,1.792 0.208,0.281 18 false 6 3.958,2.365 4.177,2.688 0.219,0.323 18 false 8 3.781,1.646 4.01,2.01 0.229,0.365 18 false 7 4.302,0.24 4.531,0.604 0.229,0.365 18 false 5 2.594,0.854 2.823,1.219 0.229,0.365 18 false 4 0.813,1.417 1.042,1.781 0.229,0.365 18 false 9 0.719,2.469 1.146,2.833 0.427,0.365 18 false 10 1.594,2.385 1.781,2.615 0.188,0.229 10 false 1.719,1.979 1.906,2.208 0.188,0.229 10 false 3.854,0.125 4.167,0.292 0.313,0.167 10 false x8 3.667,0.479 3.979,0.646 0.313,0.167 10 false x4

Procedure Part Name Code
Z101186

Z101188

Z101187

1 PRECAUTION - (Click here) - -
2 DRAIN ENGINE COOLANT - - (Click here) -
3 RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM - (Click here) - -
4 WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY - - - -
5 NO. 1 HEATER AIR DUCT SPLASH SHIELD SEAL 55737B - - -
6 OUTER COWL TOP PANEL SUB-ASSEMBLY 55701J - - -
7 OUTLET HEATER WATER HOSE - - - -
8 INLET HEATER WATER HOSE - - - -
9 SUCTION PIPE SUB-ASSEMBLY 88707 (Click here) - -
10 AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY 88710E (Click here) - -

Non-reusable part - -

I118896N01
0.073,2.396 1.115,3.292 1.042,0.896 2.885,3.604 3.844,4.417 0.958,0.813 3.24,2.167 5.594,3.51 2.354,1.344 3.333,5.375 3.667,5.375 false 6.094,5.365 6.26,5.365 6.26,5.365 6.427,5.115 false 0.854,4.5 0.854,4.833 false 0.406,3.01 0.646,3.01 false 1.948,2.875 2.115,2.875 2.115,2.875 2.333,3.063 false 1.688,1.885 1.854,1.885 1.854,1.885 2.021,2.135 false 4.156,3.177 4.49,3.177 false 2.771,0.625 3.104,0.625 false 4.5,0.573 4.833,0.573 false 6.177,0.781 6.01,0.781 6.01,0.781 5.865,0.969 false 3.479,4.229 3.313,4.229 3.313,4.229 3.167,3.979 false 3.635,1.688 3.969,1.688 false 3.979,2.563 4.313,2.563 false 2.073,4.26 2.24,4.26 2.24,4.26 2.396,4.438 false 3.01,5.198 3.396,5.469 0.385,0.271 18 false 11 5.781,5.219 6.167,5.49 0.385,0.271 18 false 12 0.719,4.875 1.104,5.146 0.385,0.271 18 false 24 0.104,2.844 0.49,3.115 0.385,0.271 18 false 16 0.115,2.438 0.417,2.688 0.302,0.25 12 false *A 1.375,1.719 1.76,1.99 0.385,0.271 18 false 14 1.635,2.729 2.021,3 0.385,0.271 18 false 13 1.51,2.771 1.677,3.021 0.167,0.25 10 false 4.385,2.365 4.771,2.635 0.385,0.271 18 false 20 3.823,2.99 4.292,3.406 0.469,0.417 18 false 19 4.885,0.385 5.271,0.656 0.385,0.271 18 false 22 3.135,0.469 3.521,0.74 0.385,0.271 18 false 15 1.74,4.063 2.188,4.438 0.448,0.375 18 false 23 6.229,0.646 6.615,0.917 0.385,0.271 18 false 17 4.042,1.042 4.427,1.313 0.385,0.271 10 false x2 6.177,1.313 6.563,1.583 0.385,0.271 10 false x2 3.521,4.083 3.906,4.354 0.385,0.271 18 false 18 2.396,3.417 2.781,3.688 0.385,0.271 10 false x2 5.646,1.208 5.813,1.458 0.167,0.25 10 false 3.313,1.51 3.698,1.781 0.385,0.271 18 false 21 2.927,3.646 3.302,3.885 0.375,0.24 12 false *C 3.271,2.208 3.646,2.448 0.375,0.24 12 false *B

Procedure Part Name Code
Z101186

Z101188

Z101187

11 FRONT SEAT ASSEMBLY LH - - - -
12 FRONT SEAT ASSEMBLY RH - - - -
13 NO. 1 AIR DUCT 87211 (Click here) - -
14 STEERING COLUMN ASSEMBLY - - - -
15 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY - - - -
16 CLEARANCE WARNING ECU ASSEMBLY 89340A - - -
17 NO. 2 CONNECTOR HOLDER 82666H - - -
18 COOLER THERMISTOR (ROOM TEMPERATURE SENSOR) 88625Q - - -
19 NO. 2 CONSOLE BOX DUCT 58862B - - -
20 NO. 1 CONSOLE BOX DUCT 58861B - - -
21 CENTER HEATER TO REGISTER DUCT SUB-ASSEMBLY 55086A - - -
22 LOWER DEFROSTER NOZZLE ASSEMBLY 55990B - -
23 NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY 55308B - - -
24 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU - - - -

*A w/ TOYOTA Parking Assist-sensor System *B w/ Rear Air Duct
*C for Automatic Air Conditioning System - -
Non-reusable part - -

I117781N03
1.771,0.938 2.104,0.938 false 1.542,2.833 1.542,3.167 false 3.104,2.417 3.104,2.75 false 1.99,1.521 2.323,1.521 false 1.167,2.073 1.5,2.073 false 0.635,5.094 0.969,5.094 false 5.063,3.281 5.344,3.281 false 5.49,1.521 5.49,1.792 false 6.531,1.906 6.531,2.24 false 0.313,4.938 0.865,5.292 0.552,0.354 18 false 25 1.406,3.208 1.958,3.563 0.552,0.354 18 false 26 2.969,2.781 3.521,3.135 0.552,0.354 18 false 27 5.396,3.115 5.948,3.469 0.552,0.354 18 false 28 1.542,1.927 2.094,2.281 0.552,0.354 18 false 29 2.365,1.375 2.917,1.729 0.552,0.354 18 false 30 2.146,0.76 2.698,1.115 0.552,0.354 18 false 31 4.646,2.75 4.958,2.948 0.313,0.198 10 false x2 5.531,1.813 6.083,2.167 0.552,0.354 18 false 32 6.49,2.219 6.646,2.417 0.156,0.198 10 false 6.583,1.823 6.896,2.021 0.313,0.198 10 false x2

Procedure Part Name Code
Z101186

Z101188

Z101187

25 FUEL LID LOCK OPEN LEVER SUB-ASSEMBLY 77306 - - -
26 NO. 3 REAR AIR DUCT 87212G - - -
27 NO. 5 REAR AIR DUCT 87217C - - -
28 FRONT FLOOR CARPET ASSEMBLY 58510D - - -
29 NO. 2 REAR AIR DUCT 87213D - - -
30 NO. 4 REAR AIR DUCT 87212H - - -
31 NO. 1 REAR AIR DUCT 87212 - - -
32 NO. 3 DASH PANEL INSULATOR PAD 55215D (Click here) - -

Non-reusable part - -

I117782N02
5.854,0.771 6.156,0.771 false 2.104,2.75 2.438,2.75 false 1.5,4.021 1.833,4.021 false 4.385,4.063 4.552,4.063 4.552,4.063 4.594,3.792 false 4.719,4.563 4.885,4.563 4.885,4.563 4.948,4.26 false 6.021,4.917 6.021,4.625 false 2.802,0.813 3.094,0.813 false 1.167,1.385 1.5,1.385 false 3.115,5.167 3.281,5.167 3.281,5.167 3.344,4.865 false 2.823,3.448 2.677,3.448 2.677,3.448 2.583,3.813 false 0.844,1.167 1.229,1.521 0.385,0.354 18 false 37 2.469,0.667 2.854,1.021 0.385,0.354 18 false 37 5.906,4.958 6.292,5.313 0.385,0.354 18 false 34 5.552,0.583 5.969,0.948 0.417,0.365 18 false 37 1.792,2.583 2.177,2.938 0.385,0.354 18 false 38 1.198,3.875 1.583,4.229 0.385,0.354 18 false 35 2.833,5.042 3.219,5.396 0.385,0.354 18 false 36 4.052,3.896 4.438,4.25 0.385,0.354 18 false 33 4.573,4.458 4.792,4.646 0.219,0.188 10 false 6.542,1.958 6.76,2.146 0.219,0.188 10 false x4 3.906,1.688 4.125,1.875 0.219,0.188 10 false x2 6.458,4.188 6.677,4.375 0.219,0.188 10 false x2 3.073,3.271 3.458,3.625 0.385,0.354 18 false 37

Procedure Part Name Code
Z101186

Z101188

Z101187

33 DRAIN COOLER HOSE 88539J - - -
34 TELEMATICS TRANSCEIVER WITH BRACKET - - - -
35 NO. 1 INSTRUMENT PANEL BRACE SUB-ASSEMBLY 55306A - - -
36 NO. 2 INSTRUMENT PANEL BRACE SUB-ASSEMBLY 55307C - - -
37 INSTRUMENT PANEL WIRE - (Click here) - -
38 INSTRUMENT PANEL REINFORCEMENT ASSEMBLY WITH AIR CONDITIONER UNIT ASSEMBLY - (Click here) - -

Non-reusable part - -

I117681N04
5.177,1.771 5.49,1.771 false 5.542,1.573 6.094,1.927 0.552,0.354 18 false 39 5.615,2.76 5.927,2.958 0.313,0.198 10 false x3

Procedure Part Name Code
Z101186

Z101188

Z101187

39 AIR CONDITIONER UNIT ASSEMBLY - - - -

CAUTION / NOTICE / HINT

CAUTION:
B475753

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

Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM>PRECAUTION


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 Procedures After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link
·

No. 1 air conditioning radiator damper servo sub-assembly

·

No. 2 air conditioning radiator damper servo sub-assembly


Initialize servo motor (Air Conditioning System) DTCs are stored for Gasoline Model with Automatic Air Conditioning System:(Click here)
for Gasoline Model with Manual Air Conditioning System for Electrical Control Type:(Click here)
for HEV Model:(Click here)

HINT:

When the cable is disconnected/reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

·

Learning completes when vehicle is driven

Effect/Inoperative Function When Necessary Procedures are not Performed Necessary Procedures Link

*1: for Gasoline Model

Front camera system Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 second or more. (Click here)
Stop and start system*1 Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes) (Click here)

·

Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed Necessary Procedures Link
Power door lock control system
·

Back door opener


Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch. (Click here)
Power back door system Fully close the back door by hand.
HINT:

Initialization is not necessary if the above procedures are performed while the back door is closed.


(Click here)
Air conditioning system After the ignition switch is turned to ON, the servo motor standard position is recognized. -



PROCEDURE

Hide 1. PRECAUTION

Z101186

NOTICE:

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



Hide 7.DISCONNECT OUTLET HEATER WATER HOSE

a.
I116574


Hide 8.DISCONNECT INLET HEATER WATER HOSE

a.
I116575


Hide 88707 9.DISCONNECT SUCTION PIPE SUB-ASSEMBLY

a.
I116576N01
0.219,0.104 0.5,0.458 0.281,0.354 18 false i 3.854,0.052 4.135,0.406 0.281,0.354 18 false ii 2.604,2.042 2.885,2.396 0.281,0.354 18 false iii

i.

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


ii.

Disconnect the suction pipe sub-assembly.


iii.

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.




Hide 88710E 10.DISCONNECT AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY

a.
I116577N01
0.25,0.031 0.531,0.385 0.281,0.354 18 false i 4.167,0.26 4.448,0.615 0.281,0.354 18 false ii

i.

Disconnect the air conditioning tube and accessory assembly.


ii.

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.




Hide 12.REMOVE FRONT SEAT ASSEMBLY RH

a.

Use the same procedure as for the LH side.


Hide 87211 13.REMOVE NO. 1 AIR DUCT

Z101186

NOTICE:

Be careful not to deform or damage the lower heater case of the air conditioner unit assembly when removing the No. 1 air duct.



a.
I116578C01
2.104,0.688 2.26,0.885 0.156,0.198 10 true A 4.573,0.24 4.885,0.438 0.313,0.198 10 false *a
*a View A - -
V100136

Front - -



Hide 89340A 16.REMOVE CLEARANCE WARNING ECU ASSEMBLY (w/ TOYOTA Parking Assist-sensor System)

Hide 88625Q 18.REMOVE COOLER THERMISTOR (ROOM TEMPERATURE SENSOR) (for Automatic Air Conditioning System)

a.
I116579


Hide 58862B 19.REMOVE NO. 2 CONSOLE BOX DUCT (w/ Rear Air Duct)

a.
I116581C01
0,0 0,0 false
V113147

Remove in this Direction (1)
V113148

Remove in this Direction (2)



Hide 58861B 20.REMOVE NO. 1 CONSOLE BOX DUCT (w/ Rear Air Duct)

a.
I116582


Hide 55086A 21.REMOVE CENTER HEATER TO REGISTER DUCT SUB-ASSEMBLY

a.
I116586


Hide 55990B 22.REMOVE LOWER DEFROSTER NOZZLE ASSEMBLY

a.
I116585


Hide 55308B 23.REMOVE NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY

a.
I116587


Hide 24.REMOVE INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU

Hide 87212G 26.REMOVE NO. 3 REAR AIR DUCT

a.
I117711


Hide 87217C 27.REMOVE NO. 5 REAR AIR DUCT

a.
I117712


Hide 58510D 28.SEPARATE FRONT FLOOR CARPET ASSEMBLY

a.
I117713


Hide 87213D 29.REMOVE NO. 2 REAR AIR DUCT

a.
I117714


Hide 87212H 30.REMOVE NO. 4 REAR AIR DUCT

a.
I117715


Hide 87212 31.REMOVE NO. 1 REAR AIR DUCT

a.
I117716


Hide 55215D 32.REMOVE NO. 3 DASH PANEL INSULATOR PAD

a.
I117762C01
4.344,1.115 4.781,1.24 4.781,1.24 4.646,1.115 true 4.198,0.344 4.479,0.698 0.281,0.354 18 false i 2.958,1.406 3.156,1.719 0.198,0.313 18 true ii 4.823,1.25 5.135,1.448 0.313,0.198 10 false *a
*a Cut - -


i.

Cut each claw of the 2 clips to 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.



ii.

Remove the 2 clips.



Hide 88539J 33.DISCONNECT DRAIN COOLER HOSE

a.
I116595C01
6.135,3.01 5.906,2.781 true 2.083,3.229 1.854,3 true 0.24,0.052 0.521,0.406 0.281,0.354 18 false i 3.688,0.375 3.969,0.729 0.281,0.354 18 false ii 0.208,2 0.49,2.354 0.281,0.354 18 false iii 6.135,2.99 6.365,3.198 0.229,0.208 10 true *1 2.021,3.229 2.25,3.438 0.229,0.208 10 true *1
*1 Cooler Unit Drain Hose Grommet - -


i.

Turn back the front floor mat as shown in the illustration.


ii.

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.



iii.

Remove the cooler unit drain hose grommet.



Hide 55306A 35.REMOVE NO. 1 INSTRUMENT PANEL BRACE SUB-ASSEMBLY

a.
I117816C01
2.917,1.542 3.26,1.427 true 3.021,0.969 2.677,0.917 2.677,0.917 2.906,0.667 true 4.271,0.365 4.438,0.313 true 2.688,1.469 2.906,1.667 0.219,0.198 10 true *a 2.438,0.833 2.656,1.031 0.219,0.198 10 true *a 4.469,0.198 4.688,0.396 0.219,0.198 10 true *b
*a Clamp *b Guide
V113147

Move in this Direction - -



Hide 55307C 36.REMOVE NO. 2 INSTRUMENT PANEL BRACE SUB-ASSEMBLY

a.
I117783C01
0,0 0,0 false
V113147

Move in this Direction - -



Hide 37.DISCONNECT INSTRUMENT PANEL WIRE

Z101186

NOTICE:

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



HINT:

The illustrations are representative examples, and details may differ.


a.
I117764C01
4.521,0.885 4.229,0.677 true 4.615,1.052 4.906,0.865 true 6.052,1.198 5.833,1.406 true 4.083,0.594 4.24,0.792 0.156,0.198 10 false A 4.969,0.781 5.167,0.979 0.198,0.198 10 true *a 0.917,0.052 1.198,0.406 0.281,0.354 18 false i 4.24,0.219 4.521,0.573 0.281,0.354 18 false ii 5.813,0.219 6.094,0.573 0.281,0.354 18 false iii 5.667,1.375 5.865,1.573 0.198,0.198 10 false *a
*a Lock lever - -
V100135

Push down
V100136

Release


i.

Disengage the clamps.


ii.

Push down the part (A) to release the lock lever.


iii.

Raise the lock lever to disconnect the connector.



b.
I117686C01
2.531,5.146 2.667,4.792 2.667,4.792 2.281,4.51 true 0.76,1.354 0.646,1.49 0.646,1.49 0.927,1.573 true 0.448,0.615 0.427,0.854 true 1.458,1.365 1.646,1.51 true 2.042,0.458 2.229,0.604 true 2.135,1.208 2.188,1.5 true 4.167,0.615 4.052,0.75 4.052,0.75 4.385,0.74 true 4.729,1.073 4.458,1.063 4.458,1.063 4.583,1.302 true 3.698,1.188 3.625,1.438 3.625,1.438 3.927,1.375 true 3.115,0.698 3.406,0.615 true 5.844,0.458 6.229,0.49 true 6.188,1.177 6.333,1.25 6.333,1.25 5.938,1.49 true 5.969,1.688 6.229,1.927 true 2.688,4.677 2.885,4.875 0.198,0.198 10 true *a 0.427,1.406 0.625,1.604 0.198,0.198 10 true *a 0.333,0.844 0.531,1.042 0.198,0.198 10 true *b 1.583,1.5 1.781,1.698 0.198,0.198 10 true *a 1.844,0.344 2.042,0.542 0.198,0.198 10 true *a 2.104,1.51 2.302,1.708 0.198,0.198 10 true *b 3.833,0.667 4.031,0.865 0.198,0.198 10 true *a 4.24,0.948 4.438,1.146 0.198,0.198 10 true *a 3.438,1.427 3.635,1.625 0.198,0.198 10 true *a 3.417,0.51 3.615,0.708 0.198,0.198 10 true *a 5.635,0.365 5.833,0.563 0.198,0.198 10 true *a 6.344,1.146 6.542,1.344 0.198,0.198 10 true *a 6.208,1.969 6.406,2.167 0.198,0.198 10 false *b 0.135,1.927 0.552,2.281 0.417,0.354 18 false i, ii
*a Clamp *b Guide


i.

Remove the 3 bolts.


ii.

Disengage the clamps and guides to disconnect the instrument panel wire.



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

Z101186

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.
I117687C01
0,0 0,0 false
V113147

Remove in this Direction - -



Hide 39.REMOVE AIR CONDITIONER UNIT ASSEMBLY

a.
I117688