DTC P0110-15: Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open [06/2020 - 08/2020]: Description

WARNING: This page is about a different variant/trim than selected.

Refer to DTC P0110-11.

Refer to DTC P0110-11: Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Ground [06/2020 - 08/2020]

HINT:

When DTC P0110-15 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 ignition switch is then turned off.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Memory	Note
P0110-15	Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open	The intake air temperature sensor output voltage is higher than 4.91 V for 0.5 seconds or more (1 trip detection logic).	Open or short in intake air temperature sensor circuit Intake air temperature sensor (mass air flow meter sub-assembly) ECM	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.

DTC No.	Intake Air Temperature	Malfunction
P0110-15	-40°C (-40°F)	Short to +B in THA circuit Open in THA circuit Open in E2G circuit

If the Data List values are normal, it may be due to a temporary recovery from the malfunction condition. Check for intermittent problems.

Refer to CHECK FOR INTERMITTENT PROBLEMS [02/2019 - 08/2020]