Caution / Notice / Hint
NOTE:
- Before performing troubleshooting, inspect the connectors of related circuits.
- If DTC C1782 (Power Source Voltage Malfunction) is output at the same time, perform troubleshooting for C1782 first.
Refer to DTC C1782: Power Source Voltage Malfunction [01/2017 - ]
- Before replacing the absorber control ECU, perform all of the following:
- Symptom simulation.
Refer to HOW TO PROCEED WITH TROUBLESHOOTING [01/2017 - 04/2020] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [04/2020 - 05/2023] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [05/2023 - ]
- DTC inspection.
Refer to DTC CHECK / CLEAR [01/2017 - ]
- Techstream inspection.
Refer to DATA LIST / ACTIVE TEST [01/2017 - ]
- If no malfunctions are found in other areas, replace the absorber control ECU.
- Symptom simulation.
- After replacing the absorber control ECU with a new one, perform registration of vehicle identification information.
Refer to TEST MODE PROCEDURE [01/2017 - ]