Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001E3DJ
Model Year Start: 2019 Model: RAV4 Prod Date Range: [11/2018 -           ]
Title: WIPER / WASHER: WIPER SWITCH: INSPECTION; 2019 - 2024 MY RAV4 RAV4 HV [11/2018 -        ]

INSPECTION

PROCEDURE

1. INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY

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

Standard Resistance:

Front Wiper Switch

Tester Connection

Condition

Specified Condition

14 (MIST) - 5 (E)

MIST position

Below 1 Ω

Except MIST position

10 kΩ or higher

10 (W-OFF) - 5 (E)

OFF position

Below 1 Ω

Except OFF position

10 kΩ or higher

13 (+S) - 5 (E)

AUTO position *A

Below 1 Ω

INT position *B

Except AUTO position *A

10 kΩ or higher

Except INT position *B

11 (+1) - 5 (E)

LO position

Below 1 Ω

Except LO position

10 kΩ or higher

12 (+2) - 5 (E)

HI position

Below 1 Ω

Except HI position

10 kΩ or higher

Front Washer Switch

Tester Connection

Condition

Specified Condition

15 (WF) - 5 (E)

ON position

Below 1 Ω

OFF position

10 kΩ or higher

Auto Sensitivity Adjustment Switch *A

Tester Connection

Condition

Specified Condition

4 (VR) - 5 (E)

P1 position

1102 to 1218 Ω

P2 position

570 to 630 Ω

P3 position

256.5 to 283.5 Ω

P4 position

Below 1 Ω

Intermittent Time Adjustment Switch *B

Tester Connection

Condition

Specified Condition

4 (VR) - 5 (E)

P1 position

1102 to 1218 Ω

P2 position

570 to 630 Ω

P3 position

256.5 to 283.5 Ω

P4 position

Below 1 Ω

Rear Wiper Switch

Tester Connection

Condition

Specified Condition

6 (+1R) - 5 (E)

ON position

Below 1 Ω

7 (C1R) - 5 (E)

INT position

Below 1 Ω

6 (+1R) - 7 (C1R) - 5 (E)

OFF position

10 kΩ or higher

Rear Washer Switch

Tester Connection

Condition

Specified Condition

9 (WR) - 5 (E)

ON position

Below 1 Ω

OFF position

10 kΩ or higher

  • *A: w/ Auto Wiper System
  • *B: w/o Auto Wiper System

If the result is not as specified, replace the windshield wiper switch assembly.

*a

Component without harness connected

(Windshield Wiper Switch Assembly)