Toyota Avalon (XX50): Rear Combination Light Assembly

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Vehicle Exterior / Lighting (ext) / Rear Combination Light Assembly

Components

COMPONENTS

ILLUSTRATION

*1

SPARE WHEEL COVER ASSEMBLY

-

-

ILLUSTRATION

*1

BAGGAGE HOLDER NET

*2

LUGGAGE COMPARTMENT INNER TRIM PAD

*3

NO. 1 LUGGAGE COMPARTMENT TRIM HOOK

*4

REAR FLOOR FINISH PLATE

ILLUSTRATION

*A

for HV Model

*B

for RH Side

*1

LUGGAGE TRIM SERVICE HOLE COVER

-

-

ILLUSTRATION

*A

for Gasoline Model

*B

for LH Side

*C

for RH Side

-

-

*1

LUGGAGE COMPARTMENT TRIM INNER COVER LH

*2

LUGGAGE COMPARTMENT TRIM INNER COVER RH

ILLUSTRATION

*A

for HV Model

*B

for LH Side

*C

for RH Side

-

-

*1

LUGGAGE COMPARTMENT TRIM INNER COVER LH

*2

LUGGAGE COMPARTMENT TRIM INNER COVER RH

ILLUSTRATION

*1

REAR COMBINATION LIGHT ASSEMBLY

*2

REAR COMBINATION LIGHT COVER

*3

REAR COMBINATION LIGHT SOCKET AND WIRE

-

-

Disassembly

DISASSEMBLY

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. REMOVE REAR COMBINATION LIGHT SOCKET AND WIRE

(a) Turn the rear combination light socket and wire as shown in the illustration to separate it.

Separate in this Direction

(b) Disconnect the connector.

(c) Disengage the clamp to remove the rear combination light socket and wire.

Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR COMBINATION LIGHT ASSEMBLY LH (w/o Sequential Turn Light)

*a

Component without harness connected

(Rear Combination Light Assembly LH)

(a) Apply auxiliary battery voltage to the rear combination light assembly LH and check that the lights illuminate.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1 (TL)

Auxiliary battery negative (-) → Terminal 4 (E)

Taillight and side marker light illuminate

Auxiliary battery positive (+) → Terminal 2 (STP)

Auxiliary battery negative (-) → Terminal 4 (E)

Stop light illuminates

Auxiliary battery positive (+) → Terminal 3 (TRN)

Auxiliary battery negative (-) → Terminal 4 (E)

Turn signal light illuminates

If the result is not as specified, replace the rear combination light assembly LH.

2. INSPECT REAR COMBINATION LIGHT ASSEMBLY RH (w/o Sequential Turn Light)

*a

Component without harness connected

(Rear Combination Light Assembly RH)

(a) Apply auxiliary battery voltage to the rear combination light assembly RH and check that the lights illuminate.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1 (TL)

Auxiliary battery negative (-) → Terminal 4 (E)

Taillight and side marker light illuminate

Auxiliary battery positive (+) → Terminal 2 (STP)

Auxiliary battery negative (-) → Terminal 4 (E)

Stop light illuminates

Auxiliary battery positive (+) → Terminal 3 (TRN)

Auxiliary battery negative (-) → Terminal 4 (E)

Turn signal light illuminates

If the result is not as specified, replace the rear combination light assembly RH.

3. INSPECT REAR COMBINATION LIGHT ASSEMBLY LH (w/ Sequential Turn Light)

*a

Component without harness connected

(Rear Combination Light Assembly LH)

(a) Apply auxiliary battery voltage to the rear combination light assembly LH and check that the lights illuminate.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1 (TL)

Auxiliary battery negative (-) → Terminal 4 (E)

Taillight and side marker light illuminates

Auxiliary battery positive (+) → Terminal 2 (STP)

Auxiliary battery negative (-) → Terminal 4 (E)

Stop light illuminates

Auxiliary battery positive (+) → Terminal 3 (TRN)

Auxiliary battery positive (+) → Terminal 6 (TRN2)

Auxiliary battery negative (-) → Terminal 4 (E)

Turn signal lights illuminate

If the result is not as specified, replace the rear combination light assembly LH.

4. INSPECT REAR COMBINATION LIGHT ASSEMBLY RH (w/ Sequential Turn Light)

*a

Component without harness connected

(Rear Combination Light Assembly RH)

(a) Apply auxiliary battery voltage to the rear combination light assembly RH and check that the lights illuminate.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1 (TL)

Auxiliary battery negative (-) → Terminal 4 (E)

Taillight and side marker light illuminates

Auxiliary battery positive (+) → Terminal 2 (STP)

Auxiliary battery negative (-) → Terminal 4 (E)

Stop light illuminates

Auxiliary battery positive (+) → Terminal 3 (TRN)

Auxiliary battery positive (+) → Terminal 6 (TRN2)

Auxiliary battery negative (-) → Terminal 4 (E)

Turn signal lights illuminate

If the result is not as specified, replace the rear combination light assembly RH.

Installation

INSTALLATION

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. INSTALL REAR COMBINATION LIGHT ASSEMBLY

(a) Engage the grommet.

(b) Engage the 3 guides and pin to temporarily install the rear combination light assembly as shown in the illustration.

*a

Pin

*b

Guide

Install in this Direction

(c) Install the rear combination light assembly with the 2 screws.

(d) Remove the protective tape.

(e) Engage the clamp.

(f) Connect the connector.

2. INSTALL REAR COMBINATION LIGHT COVER

(a) Engage the 5 claws to install the rear combination light cover as shown in the illustration.

Install in this Direction

3. INSTALL LUGGAGE COMPARTMENT TRIM INNER COVER LH (for LH Side)

Click here

4. INSTALL LUGGAGE COMPARTMENT TRIM INNER COVER RH (for RH Side)

Click here

5. INSTALL LUGGAGE TRIM SERVICE HOLE COVER (for RH Side)

for HV Model:

Click here

6. INSTALL LUGGAGE COMPARTMENT INNER TRIM PAD

Click here

7. INSTALL REAR FLOOR FINISH PLATE

Click here

8. INSTALL NO. 1 LUGGAGE COMPARTMENT TRIM HOOK

Click here

9. INSTALL BAGGAGE HOLDER NET

Click here

10. INSTALL SPARE WHEEL COVER ASSEMBLY

Click here

Reassembly

REASSEMBLY

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. INSTALL REAR COMBINATION LIGHT SOCKET AND WIRE

(a) Engage the clamp.

(b) Connect the connector.

(c) Turn the rear combination light socket and wire as shown in the illustration to install it.

Install in this Direction

Removal

REMOVAL

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. REMOVE SPARE WHEEL COVER ASSEMBLY

Click here

2. REMOVE BAGGAGE HOLDER NET

Click here

3. REMOVE NO. 1 LUGGAGE COMPARTMENT TRIM HOOK

Click here

4. REMOVE REAR FLOOR FINISH PLATE

Click here

5. REMOVE LUGGAGE COMPARTMENT INNER TRIM PAD

Click here

6. REMOVE LUGGAGE TRIM SERVICE HOLE COVER (for RH Side)

for HV Model:

Click here

7. REMOVE LUGGAGE COMPARTMENT TRIM INNER COVER RH (for RH Side)

for Gasoline Model:

Click here

for HV Model:

Click here

8. REMOVE LUGGAGE COMPARTMENT TRIM INNER COVER LH (for LH Side)

Click here

9. REMOVE REAR COMBINATION LIGHT COVER

(a) Disengage the 5 claws to remove the rear combination light cover as shown in the illustration.

Remove in this Direction

10. REMOVE REAR COMBINATION LIGHT ASSEMBLY

(a) Disconnect the connector.

(b) Disengage the clamp.

(c) Apply protective tape around the rear combination light assembly as shown in the illustration.

Protective Tape

(d) Remove the 2 screws.

(e) Pull the rear combination light assembly toward the rear of the vehicle as shown in the illustration to disengage the pin and 3 guides and separate the rear combination light assembly.

NOTICE:

To prevent the rear combination light assembly from falling when disengaging the pin and guides, lightly hold the rear combination light assembly.

*a

Pin

*b

Guide

Remove in this Direction

(f) Disengage the grommet to remove the rear combination light assembly.

Lighting System(for Hv Model Without Cornering Light)

Rear Light Assembly

See More:

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

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