Section 64 (Blind Spot Monitor System (Except Hybrid) - Diagnostic Codes & Circuit Tests)
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2024 Lexus ES 350, 2024 Lexus ES 250, 2023 Lexus ES 350, 2023 Lexus ES 250, and 2022 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
- BLIND SPOT MONITOR SYSTEM (for Gasoline Model)
- DTC C1A45: Vehicle Speed Sensor [06/2018 - ]
- DTC C1A46: Yaw Rate Sensor [06/2018 - ]
- DTC C1A47: Steering Angle Sensor [06/2018 - ]
- DTC C1AB0: Short to +B in Outer Mirror Indicator (Master) [06/2018 - ]
- DTC C1AB1: Short to +B in Outer Mirror Indicator (Slave) [06/2018 - ]
- DTC C1AB2: Short to GND in Outer Mirror Indicator (Master) [06/2018 - ]
- DTC C1AB3: Short to GND in Outer Mirror Indicator (Slave) [06/2018 - ]
- DTC C1AB4: Open in Outer Mirror Indicator (Master) [06/2018 - ]
- DTC C1AB5: Open in Outer Mirror Indicator (Slave) [06/2018 - ]
- DTC C1AB6: Blind Spot Monitor Master Module [06/2018 - ]
- DTC C1AB7: Blind Spot Monitor Slave Module [06/2018 - ]
- DTC C1AB8: Destination Information Undefined [06/2018 - ]
- DTC C1ABB: Blind Spot Monitor Master Module Beam Axis Inspection Incomplete [06/2018 - ]
- DTC C1ABC: Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete [06/2018 - ]
- DTC C1ABE: Short to GND or Open in Buzzer [06/2018 - ]
- DTC C1AC1: Master Module Horizontal Axis Misalignment [06/2018 - ]
- DTC C1AC2: Slave Module Horizontal Axis Misalignment [06/2018 - ]
- DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0125: Lost Communication with Yaw Rate Sensor Module; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0293: Lost Communication With Hybrid Vehicle Control System [06/2018 - ]
- DTC U0232: Lost Communication with Blind Spot Monitor Slave Module [06/2018 - 09/2022]
- DTC U0232: Lost Communication with Blind Spot Monitor Slave Module [09/2022 - ]
- DTC U0233: Lost Communication with Blind Spot Monitor Master Module [06/2018 - ]
- DTC U1331: Software Incompatibility with Body Control Module "B" [06/2018 - ]
- Power Source Circuit [06/2018 - ]