Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSTOYOTA2020RAV4 XLE, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 132 (IMMOBILISER SYSTEM (HV, W/O SMART KEY) - DIAGNOSTICS - INTRODUCTION)IMMOBILISER SYSTEM (FOR HV MODEL WITHOUT SMART KEY SYSTEM)PROBLEM SYMPTOMS TABLE [02/2019 - ]PROBLEM SYMPTOMS TABLE [02/2019 - ]
2020 Toyota RAV4 XLE, AWD
Problem Symptoms Table [02/2019 - ]
2020 Toyota RAV4 XLE, AWDSECTION Problem Symptoms Table [02/2019 - ]
WARNING: This page is about a different variant/trim than selected.
HINT:
- 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.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
IMMOBILISER SYSTEM (W/O SMART KEY SYSTEM)
| Symptom | Suspected Area | Link |
|---|---|---|
| Hybrid control system does not start but initial combustion occurs | Proceed to "Power Source Mode does not Change to ON (READY)" | Refer to Power Source Mode does not Change to ON (READY) [02/2019 - 06/2020] , or refer to Power Source Mode does not Change to ON (READY) [06/2020 - ] |
| Security indicator light does not blink | Proceed to "Security Indicator Light Does not Blink" | Refer to Security Indicator Light Does not Blink [02/2019 - 10/2022] , or refer to Security Indicator Light Does not Blink [10/2022 - 10/2023] , or refer to Security Indicator Light Does not Blink [10/2023 - 11/2024] , or refer to Security Indicator Light Does not Blink [11/2024 - ] |
| Key cannot be registered | Proceed to "Key Cannot be Registered" | Refer to Key Cannot be Registered [02/2019 - 10/2022] , or refer to Key Cannot be Registered [10/2022 - ] |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.