Last Modified: 05-08-2025 6.11:8.1.0 Doc ID: RM100000002PY10
Model Year Start: 2024 Model: RAV4 Prod Date Range: [10/2023 - 11/2024]
Title: LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING; 2024 MY RAV4 RAV4 HV [10/2023 - 11/2024]

HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

HINT:

  • Use the following procedure to troubleshoot the automatic high beam system.
  • *: Use the Techstream.

PROCEDURE

1.

VEHICLE BROUGHT TO WORKSHOP
NEXT

2.

CUSTOMER PROBLEM ANALYSIS AND SYMPTOM CHECK
NEXT

3.

INSPECT AUXILIARY BATTERY VOLTAGE

(a) Measure the auxiliary battery voltage with ignition switch off.

Standard voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step.

NEXT

4.

INSPECT CAN COMMUNICATION SYSTEM*

(a) Use the Techstream to check if the CAN communication system is functioning normally.

  • for HV Model:

    Click here 2024 MY RAV4 HV [10/2023 - 11/2024]; NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): DIAGNOSIS SYSTEM

  • for Gasoline Model:

    Click here 2024 MY RAV4 [10/2023 - 11/2024]; NETWORKING: CAN COMMUNICATION SYSTEM (for Gasoline Model): DIAGNOSIS SYSTEM

Result

Proceed to

CAN communication system DTCs are not output

A

CAN communication system DTCs are output

B
B

GO TO CAN COMMUNICATION SYSTEM

for HV Model:

Click here 2019 - 2025 MY RAV4 HV [02/2019 -        ]; NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): HOW TO PROCEED WITH TROUBLESHOOTING

for Gasoline Model:

Click here 2019 - 2025 MY RAV4 [11/2018 -        ]; NETWORKING: CAN COMMUNICATION SYSTEM (for Gasoline Model): HOW TO PROCEED WITH TROUBLESHOOTING

A

5.

CONFIRM MODEL

(a) Choose the model to be inspected.

Result

Proceed to

Type A

A

Type B

B
B

GO TO STEP 8

A

6.

CHECK FOR DTC*

(a) Check for DTCs.

Click here 2024 MY RAV4 RAV4 HV [10/2023 - 11/2024]; LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: DTC CHECK / CLEAR

Body Electrical > Main Body > Trouble Codes

Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes

Result

Proceed to

DTCs are not output

A

DTCs are output

B
B

GO TO DIAGNOSTIC TROUBLE CODE CHART

A

7.

CHECK FOR VEHICLE CONTROL HISTORY* (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))

HINT:

Refer to Vehicle Control History.

Click here 2024 MY RAV4 RAV4 HV [10/2023 - 11/2024]; LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: VEHICLE CONTROL HISTORY

(a) Check for vehicle control history and note any codes that are output.

Body Electrical > Front Recognition Camera (Front Lighting Control) > Utility

Tester Display

Vehicle Control History (RoB)

Body Electrical > Main Body > Utility

Tester Display

Vehicle Control History (RoB)

Result

Proceed to

No vehicle control history is output

A

Vehicle control history is output

B
A

GO TO STEP 9

B

GO TO VEHICLE CONTROL HISTORY

8.

CHECK FOR DTC*

(a) Check for DTCs.

Click here 2024 MY RAV4 RAV4 HV [10/2023 - 11/2024]; LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: DTC CHECK / CLEAR

Body Electrical > Main Body > Trouble Codes

Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes

Result

Proceed to

DTCs are not output

A

DTCs are output

B
B

GO TO DIAGNOSTIC TROUBLE CODE CHART

A

9.

PROBLEM SYMPTOMS TABLE

(a) Refer to Problem Symptoms Table.

Click here 2022 - 2025 MY RAV4 RAV4 HV [12/2021 -        ]; LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: PROBLEM SYMPTOMS TABLE

Result

Proceed to

Fault is not listed in Problem Symptoms Table

A

Fault is listed in Problem Symptoms Table

B
B

GO TO PROBLEM SYMPTOMS TABLE

A

10.

OVERALL ANALYSIS AND TROUBLESHOOTING*

(a) Data List / Active Test

Click here 2024 MY RAV4 RAV4 HV [10/2023 - 11/2024]; LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: DATA LIST / ACTIVE TEST

(b) Terminals of ECU

Click here 2022 - 2025 MY RAV4 RAV4 HV [12/2021 -        ]; LIGHTING (EXT): AUTOMATIC HIGH BEAM SYSTEM: TERMINALS OF ECU

(c) Inspection

NEXT

11.

ADJUST, REPAIR OR REPLACE
NEXT

12.

CONFIRMATION TEST
NEXT

END