2023年2月12日 · The P3400 code is an engine error signifying “Cylinder Deactivation System – Bank 1.” When the PCM (Powertrain Control Module) sees a fault or malfunction in the …

2024年9月12日 · Fixing the P3400 code means figuring out what’s wrong with the valve control solenoid and replacing it if needed. Also, make sure your engine oil is in good shape and …

The OBD-II scanner error code P3400 problem relates to the cylinder deactivation system. If you are like many people, this does not mean anything to you, but we can explain exactly what …

A Honda with an Error Code P3400 is a “Cylinder Deactivation System Bank 1“. Some scan tools will also give a “Valve Pause system (VPS) Stuck Off Bank 1”. This error can be caused by …

2024年11月20日 · Engine error code P3400 means ‘Cylinder deactivation system – Bank 1’. The code activates when the Powertrain Control Module (PCM) recognizes a fault, failure, or …

2023年6月19日 · What does the P3400 code mean? The P3400 code is a diagnostic trouble code that indicates a problem with the cylinder deactivation system. This system is designed to …

The P3400 code in a Honda can be caused by issues such as a faulty VPS (Valve Pause System) control solenoid, wiring issues, or a malfunctioning VPS control module. 3. How can I diagnose …

2024年5月1日 · Many OBD-II vehicles display the generic powertrain diagnostic trouble code (DTC) P3400. This includes but is not limited to, vehicles manufactured by Honda, Dodge, …

2022年10月22日 · P3400 is an engine diagnostic code that indicates ‘Cylinder Deactivation System – Bank 1’. When the Powertrain Control Module (PCM) detects an issue, malfunction, …

OBD II fault code P3400 is a generic trouble code that is defined as “Cylinder deactivation system – Bank 1”, and is set when the PCM (Powertrain Control Module) detects a fault, failure, or …