Section 131 (Automatic Transmission System (Aa81E, For 8AR-FTS) - Diagnostic Codes (4 Of 4) & Circuit Tests)
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2024 Lexus IS 300, 2023 Lexus IS 300, 2022 Lexus IS 300, 2021 Lexus IS 300, and 2020 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.
- AUTOMATIC TRANSMISSION SYSTEM (for 8AR-FTS)
- DTC P2765-12: Input/Turbine Speed Sensor "B" Circuit Short to Battery; DTC P2765-14: Input/Turbine Speed Sensor "B" Circuit Short to Ground or Open; DTC P2765-31: Input/Turbine Speed Sensor "B" No Signal [10/2017 - 09/2018]
- DTC P2765-12: Input/Turbine Speed Sensor "B" Circuit Short to Battery; DTC P2765-14: Input/Turbine Speed Sensor "B" Circuit Short to Ground or Open; DTC P2765-31: Input/Turbine Speed Sensor "B" No Signal [09/2018 - ]
- DTC P2807-13: Pressure Control Solenoid "G" Circuit Open [08/2015 - ]
- DTC P2807-7F: Pressure Control Solenoid "G" Actuator Stuck Off [08/2015 - 10/2016]
- DTC P2807-7F: Pressure Control Solenoid "G" Actuator Stuck Off [10/2016 - 10/2017]
- DTC P2807-7F: Pressure Control Solenoid "G" Actuator Stuck Off [10/2017 - ]
- DTC P2816-13: Pressure Control Solenoid "H" Circuit Open [08/2015 - ]
- DTC P2816-7F: Pressure Control Solenoid "H" Actuator Stuck Off [08/2015 - 10/2016]
- DTC P2816-7F: Pressure Control Solenoid "H" Actuator Stuck Off [10/2016 - 10/2017]
- DTC P2816-7F: Pressure Control Solenoid "H" Actuator Stuck Off [10/2017 - ]
- DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message [08/2015 - 09/2018]
- DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message [09/2018 - ]
- Transmission Control Switch Circuit [08/2015 - 09/2020]
- Transmission Control Switch Circuit [09/2020 - ]
- Shift Paddle Switch Circuit [08/2015 - 10/2016]
- Shift Paddle Switch Circuit [10/2016 - 09/2020]
- Shift Paddle Switch Circuit [09/2020 - ]
- Kick Down Switch Circuit [08/2015 - ]