DTC P0110-15: Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open [10/2018 - ]: Description
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus UX 250h, 2023 Lexus UX 250h, 2022 Lexus UX 250h, 2021 Lexus UX 250h, and 2020 Lexus UX 250h. However, it is still accessible from the selected car via links, so may be relevant.
Refer to DTC P011011.
Refer to DESCRIPTION
HINT:
When DTC P011015 is stored, the ECM enters fail-safe mode. During fail-safe mode, the intake air temperature is estimated to be 20°C (68°F) by the ECM. Fail-safe mode continues until a pass condition is detected, and the power switch is then turned off.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P011015 | Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open | The intake air temperature sensor output voltage is higher than 3.76 V for 0.5 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P0113 |
HINT:
When this DTC is output, check the intake air temperature in the Data List. Enter the following menus: Powertrain / Engine / Data List / Intake Air Temperature.
Refer to DATA LIST / ACTIVE TEST [10/2018 - 08/2021] Refer to DATA LIST / ACTIVE TEST [08/2021 - ]
| DTC No. | Intake Air Temperature | Malfunction |
|---|---|---|
| P011015 | Higher than 123°C (253°F) |
|
If the Data List value is normal, it may be due to a temporary recovery from the malfunction condition. Check for intermittent problems.