Last Modified: 05-08-2025 6.11:8.1.0 Doc ID: RM100000002233S
Model Year Start: 2021 Model: RAV4 Prod Date Range: [08/2020 -           ]
Title: LIGHTING (EXT): HEADLIGHT ASSEMBLY (for Triple Beam Headlight): INSPECTION; 2021 - 2025 MY RAV4 RAV4 HV [08/2020 -        ]

INSPECTION

PROCEDURE

1. INSPECT HEADLIGHT ASSEMBLY LH

(a) Inspect the headlight assembly LH.

(1) Apply auxiliary battery voltage to the connector and check the light illumination condition.

OK:

Auxiliary Battery Connection

Specified Condition
If the result is not as specified, replace the headlight unit LH.

Auxiliary battery positive (+) → 1 (LO)

Auxiliary battery negative (-) → 2 (E)

Lo beam illuminates

Auxiliary battery positive (+) → 4 (HI)

Auxiliary battery negative (-) → 2 (E)

High beam illuminates

Auxiliary battery positive (+) → 3 (B)

Auxiliary battery negative (-) → 2 (E)

Daytime running light illuminates

*a

Component without harness connected

(Headlight Assembly LH)

2. INSPECT HEADLIGHT ASSEMBLY RH

(a) Inspect the headlight assembly RH.

(1) Apply auxiliary battery voltage to the connector and check the light illumination condition.

OK:

Auxiliary Battery Connection

Specified Condition
If the result is not as specified, replace the headlight unit RH.

Auxiliary battery positive (+) → 1 (LO)

Auxiliary battery negative (-) → 2 (E)

Lo beam illuminates

Auxiliary battery positive (+) → 4 (HI)

Auxiliary battery negative (-) → 2 (E)

High beam illuminates

Auxiliary battery positive (+) → 3 (B)

Auxiliary battery negative (-) → 2 (E)

Daytime running light illuminates

*a

Component without harness connected

(Headlight Assembly RH)