Toyota Avalon (XX50): Ptc Heater Assembly

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Vehicle Interior / Heating / Air Conditioning / Ptc Heater Assembly

Components

COMPONENTS

ILLUSTRATION

*1

NO. 1 AIR DUCT

*2

NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

*3

NO. 2 HEATER COVER

*4

QUICK HEATER ASSEMBLY

N*m (kgf*cm, ft.*lbf): Specified torque

Non-reusable part

Inspection

INSPECTION

PROCEDURE

1. INSPECT QUICK HEATER ASSEMBLY

*a

Component without harness connected

(Quick Heater Assembly)

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

G115-1 (B) - G115-2 (E)

Always

10 kΩ or less

G115-3 (B) - G114-1 (E)

Always

10 kΩ or less

G115-3 (B) - G115-2 (E)

Always

10 kΩ or less

G114-2 (B) - G114-1 (E)

Always

10 kΩ or less

Installation

INSTALLATION

PROCEDURE

1. INSTALL QUICK HEATER ASSEMBLY

(a) Install the quick heater assembly as shown in the illustration.

Install in this Direction

2. INSTALL NO. 2 HEATER COVER

(a) Engage the claw and 2 guides.

(b) Install the No. 2 heater cover with the screw.

(c) Engage the clamp.

(d) Connect the 2 connectors.

3. INSTALL NO. 1 AIR DUCT

for Manual Tilt and Manual Telescopic Steering Column:

Click here

for Power Tilt and Power Telescopic Steering Column:

Click here

4. INSTALL NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

Click here

Removal

REMOVAL

PROCEDURE

1. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

Click here

2. REMOVE NO. 1 AIR DUCT

for Manual Tilt and Manual Telescopic Steering Column:

Click here

for Power Tilt and Power Telescopic Steering Column:

Click here

3. REMOVE NO. 2 HEATER COVER

(a) Disconnect the 2 connectors.

(b) Disengage the clamp.

(c) Remove the screw.

(d) Disengage the claw and 2 guides to remove the No. 2 heater cover.

4. REMOVE QUICK HEATER ASSEMBLY

(a) Remove the quick heater assembly as shown in the illustration.

Remove in this Direction

Humidity Sensor

Refrigerant Line(for 2gr-fks)

See More:

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual

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