2024年10月29日 · p0114是一个通用的obd-ii故障码，表示发动机控制模块（ecm）检测到进气温度（iat）传感器电路存在间歇性故障。 IAT传感器的信号时常出现短路或开路的问题。

A stored code P0114 means that the powertrain control module (PCM) has detected an intermittent input signal from the intake air temperature (IAT) sensor circuit. The PCM uses the IAT input signal and the mass airflow (MAF) sensor input signal to calculate fuel delivery and ignition timing strategy.

2020年7月13日 · The P0114 diagnostic trouble code (DTC) refers to an issue with the Intake Air Temperature (IAT) sensor circuit intermittently malfunctioning. The IAT sensor is responsible for measuring the temperature of the air entering the engine, which is crucial for the engine control unit (ECU) to adjust the air-fuel mixture for optimal combustion.

2022年7月26日 · Code P0114 is set when the powertrain control module (PCM) detects an intermittent or erratic input signal from the intake air temperature (IAT) sensor circuit over a predetermined amount of time. Common causes of the P0114 code include an IAT circuit intermittent open, an IAT circuit intermittent short to voltage, and an IAT circuit ...

2025年2月2日 · What does the P0114 code mean? The P0114 code signals an issue with the intake air temperature (IAT) circuit on Bank 1 of your engine. Essentially, it indicates that there’s an intermittent problem affecting how the engine control unit …

2017年6月21日 · P0114故障码，适用于所有汽车制造商，意思是进气温度（IAT）传感器1电路间歇 （第1排）(Intake Air Temperature Sensor 1 Circuit Intermittent (Bank 1))。 提示：快速查找故障码，可以关注“ 车主指南 ”公众号，回复故障代码，如：“ P0114 ”，即可获得对应故障码解释和解 …

2024年8月30日 · The P0114 Ford code indicates that the Intake Air Temperature Sensor 1 is sending intermittent or erratic signals to the engine control module. This sensor is responsible for measuring the temperature of the air entering the engine, which is essential for calculating the correct air-fuel mixture.

2025年2月20日 · Code P0114 is a diagnostic trouble code (DTC) that means the vehicle’s onboard computer has received an intermittent signal from the intake air temperature (IAT) sensor. A P0114 indicates that the powertrain control module (PCM)/ engine control module (ECM) has detected the IAT signal failing out of limit briefly a few times, and then ...

2016年6月2日 · The P0114 occurs when the PCM reads a signal in the IAT circuit which is inconsistent. The signal will often be correct periodically. This is a distinct condition from related codes P0112 and P0113.

The P0114 Fault/Error code is an error code defined by the OBD-II (On-Board Diagnostics II) system and is associated with the IAT (Intake Air Temperature) sensor. This error code indicates that the temperature sensor on the IAT sensor is intermittent temperature signaling or not working.