DTC P0110-2A: Intake Air Temperature Sensor 1 Bank 1 Signal Stuck in Range [10/2022 - 08/2023]: Procedure
WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P0110-2A)
- Read the DTCs.
Powertrain > Engine > Trouble Codes
Result
Result Proceed to P0110-2A and other DTCs are output A P0110-2A is output B HINT:
If any DTCs other than P0110-2A are output, troubleshoot those DTCs first.
Result:
A
GO TO DTC CHART. Refer to DIAGNOSTIC TROUBLE CODE CHART [10/2022 - 08/2023]
Result:
B
REPLACE MASS AIR FLOW METER SUB-ASSEMBLY. Refer to REMOVAL [10/2022 - ]
- Read the DTCs.