If your vehicle has stored a code P042E, it means that the powertrain control module (PCM) has detected a problem with the exhaust gas recirculation (EGR) valve control system. In the case …

OBD-II Code P042E means the Exhaust Gas Recirculation 'A' Control is Stuck Open, which can result in decreased engine performance.2d2a

2024年9月5日 · This diagnostic guide will help you resolve the P042E code by ensuring that the EGR valve, wiring, and related components are functioning correctly, allowing the engine to …

2021年12月25日 · The error codes I am getting is P042E and P042F which point to the EGR control valve being stuck open and closed. So my first instinct was to take the valve off, but …

The fault code P042E can be caused by a faulty Exhaust Gas Recirculation (EGR) Valve, an open or shorted harness for the EGR Valve, a poor electrical connection in the EGR Valve circuit, or …

This DTC sets when the EGR setpoint is less than a specified threshold, the actual EGR position is greater than a specified threshold, and the EGR control limit is less than a specified limit. …

2017年7月18日 · P042E故障码，适用于所有汽车制造商，意思是废气再循环A控制卡在开的位置(Exhaust Gas Recirculation A Control Stuck Open)。 提示：快速查找故障码，可以关注“ 车主 …

2024年3月24日 · Code P042E Description. The Engine Control Module (ECM) uses the Exhaust Gas Recirculation (EGR) position sensor to determine the position of the EGR valve. The ECM …

Learn about the P042E OBD-II code indicating Exhaust Gas Recirculation control issues. See symptoms, common causes like EGR valve failure, and repair solutions.

2020年2月12日 · Code P042E stands for Exhaust Gas Recirculation Closed Position Performance. Read the article to know possible causes, symptoms, and descriptions.