Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001HEPE
Model Year Start: 2019 Model: RAV4 Prod Date Range: [02/2019 -           ]
Title: WINDOW / GLASS: WINDOW DEFOGGER SYSTEM: PROBLEM SYMPTOMS TABLE; 2019 - 2024 MY RAV4 RAV4 HV [02/2019 -        ]

PROBLEM SYMPTOMS TABLE

HINT:

  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.
  • Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Window Defogger System

Symptom

Suspected Area

Link

Rear window defogger system does not operate

Power steering system

for Type A:

2019 - 2022 MY RAV4 RAV4 HV [02/2019 - 10/2022]; POWER ASSIST SYSTEMS: POWER STEERING SYSTEM (for Type A): HOW TO PROCEED WITH TROUBLESHOOTING 2023 - 2024 MY RAV4 RAV4 HV [10/2022 -        ]; POWER ASSIST SYSTEMS: POWER STEERING SYSTEM (for Type A): HOW TO PROCEED WITH TROUBLESHOOTING

for Type B:

2019 - 2024 MY RAV4 RAV4 HV [02/2019 -        ]; POWER ASSIST SYSTEMS: POWER STEERING SYSTEM (for Type B): HOW TO PROCEED WITH TROUBLESHOOTING

Refer to the "Rear Window Defogger System does not Operate"

2019 - 2024 MY RAV4 RAV4 HV [02/2019 -        ]; WINDOW / GLASS: WINDOW DEFOGGER SYSTEM: Rear Window Defogger System does not Operate

Radio setting condenser (Noise filter)

2019 - 2024 MY RAV4 RAV4 HV [11/2018 -        ]; AUDIO / VIDEO: NOISE FILTER: ON-VEHICLE INSPECTION

Harness or connector

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