Toyota RAV4 (XA40) 2013-2018 Service Manual: How to proceed with troubleshooting

Hint:

• Use these procedures to troubleshoot the vehicle stability control system.
• *: Use the intelligent tester.

1. Vehicle brought to workshop

2. Inspect battery voltage

Standard voltage: 11 to 14 v

If the voltage is below 11 v, recharge or replace the battery before proceeding.

3. Check and clear dtc*

4. Problem symptom confirmation

Result

5. Symptom simulation

6. Check communication function of controller area network (can)*

1. Use the intelligent tester to check for normal functioning of the can communication system.

1. Perform bus check (communication malfunction dtc).

Result

7. Check for dtc*

Result

8. Problem symptoms table

Result

9. Overall analysis and troubleshooting

1. Terminals of ecu (see page bc-41)
2. Data list / active test (see page bc-52)

10. Check for fluid leakage

11. Repair or replace

12. Confirmation test

End