Section 105 (Automatic Transmission System (Aa80E) - Diagnostic Codes (2 Of 2) & Circuit Tests)
WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
- Automatic Transmission System
- DTC P0796: Pressure Control Solenoid "C" Performance (Shift Solenoid Valve SL3) [11/2021 - ]
- DTC P07C1: Input/Turbine Speed Sensor "B" Circuit Low; DTC P07C2: Input/Turbine Speed Sensor "B" Circuit High; DTC P2767: Input / Turbine Speed Sensor "B" Circuit No Signal [11/2021 - ]
- DTC P0872: Transmission Fluid Pressure Sensor / Switch "C" Circuit Low [11/2021 - ]
- DTC P0873: Transmission Fluid Pressure Sensor / Switch "C" Circuit High [11/2021 - ]
- DTC P0985: Shift Solenoid "E" Control Circuit Low (Shift Solenoid Valve SR); DTC P0986: Shift Solenoid "E" Control Circuit High (Shift Solenoid Valve SR) [11/2021 - ]
- DTC P2714: Pressure Control Solenoid "D" Performance (Shift Solenoid Valve SLT) [11/2021 - ]
- DTC P2716: Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT) [11/2021 - ]
- DTC P2759: Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical (Shift Solenoid Valve SLU) [11/2021 - ]
- DTC P2769: Short in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL); DTC P2770: Open in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL) [11/2021 - ]
- DTC P2808: Pressure Control Solenoid "G" Performance (Shift Solenoid Valve SL4) [11/2021 - ]
- DTC P2817: Pressure Control Solenoid "H" Performance or Stuck OFF (Shift Solenoid Valve SL5) [11/2021 - ]
- DTC U0100: Lost Communication with ECM / PCM "A" [11/2021 - ]
- Transmission Control Switch Circuit [11/2021 - ]
- Shift Paddle Switch Circuit [11/2021 - ]
- TCM Power Source Circuit [11/2021 - ]
- Kick Down Switch Circuit [11/2021 - ]