Electric Parking Brake System AUTO Function Circuit [11/2021 - ]: Procedure
WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2024 Lexus IS 500, 2024 Lexus IS 350, 2024 Lexus IS 300, 2023 Lexus IS 500, and 2023 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK DTC (SFI SYSTEM)
- Check for DTCs.
Powertrain > Engine > Trouble Codes
Result
Result Proceed to DTC is not output A DTC is output B
Result:
A
REPLACE SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY). Refer to REMOVAL [11/2021 - ]
Result:
B
GO TO SFI SYSTEM
for 8AR-FTS: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - ]
for 2UR-GSE: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2021 - ]
for 2GR-FKS: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2017 - ]
- Check for DTCs.