Diagnostic Trouble Code Chart [06/2018 - 08/2021]
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.
POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM
| DTC No. | Detection Item | DTC Detection Condition | Link |
|---|---|---|---|
| B2603-1C | Tilt and Telescopic Manual Switch Circuit Circuit Voltage Out of Range | When operating the tilt and telescopic switch, an abnormal voltage value is sent to the multiplex tilt and telescopic ECU. | Refer to DTC B2603-1C: Tilt and Telescopic Manual Switch Circuit Circuit Voltage Out of Range [06/2018 - ] |
| B2610-96 | Tilt Position Sensor or Tilt Motor Circuit Component Internal Failure | Tilt operation stops within the operation range while operating. | Refer to DTC B2610-96: Tilt Position Sensor or Tilt Motor Circuit Component Internal Failure [06/2018 - ] |
| B2611-96 | Telescopic Position Sensor or Telescopic Motor Circuit Component Internal Failure | Telescopic operation stops within the operation range while operating. | Refer to DTC B2611-96: Telescopic Position Sensor or Telescopic Motor Circuit Component Internal Failure [06/2018 - ] |
| B2620-A2 | ECU Power Source Circuit System Voltage Low | The voltage of the ECU power source drops to 8 V or less for 10 seconds or more. | Refer to DTC B2620-A2: ECU Power Source Circuit System Voltage Low [06/2018 - ] |
| U0142-87 | Lost Communication with Body Control Module "B" Missing Message | One of the following conditions is met:
|
Refer to DTC U0142-87: Lost Communication with Body Control Module "B" Missing Message; DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message; DTC U0208-87: Lost Communication with "Seat Control Module A" Missing Message [06/2018 - 08/2021] |
| U0155-87 | Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message | Signals from the combination meter assembly are interrupted for 10 seconds or more. | Refer to DTC U0142-87: Lost Communication with Body Control Module "B" Missing Message; DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message; DTC U0208-87: Lost Communication with "Seat Control Module A" Missing Message [06/2018 - 08/2021] |
| U0208-87 | Lost Communication with "Seat Control Module A" Missing Message | Signals (memory or recall request signal) received from the position control ECU assembly (driver seat) are interrupted for 10 seconds or more. | Refer to DTC U0142-87: Lost Communication with Body Control Module "B" Missing Message; DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message; DTC U0208-87: Lost Communication with "Seat Control Module A" Missing Message [06/2018 - 08/2021] |