Trouble code P0401 means:Exhaust gas recirculation flow insufficient detected
Exhaust gas recirculation insufficient flow detected
Trouble code P0401 means: Exhaust Gas Recirculation Malfunction
Trouble code P0401 means: Exhaust Gas Recirculation Flow Insufficient Detected
P0401 = Insufficient EGR Flow
Trouble code P0401 means: Exhaust Gas Recirculation Malfunction
Trouble code P0401 means: Exhaust Gas Recirculation Malfunction
The check engine light code P0401 on an Acura indicates a problem with the Exhaust Gas Recirculation (EGR) system, specifically that insufficient EGR flow has been detected. This could be due to a clogged EGR valve, a malfunctioning EGR system, or issues with related components such as hoses or sensors. Addressing this code typically involves inspecting and cleaning the EGR system and ensuring all components are functioning properly. Ignoring this issue can lead to decreased engine performance and increased emissions.
Trouble code P0401 means: Exhaust Gas Recirculation Flow Insufficient Detected
Trouble code P0401 means:Exhaust gas recirculation flow insufficient detected
Trouble code P0401 means:Exhaust gas recirculation flow insufficient detected
Trouble code P0401 means:Exhaust gas recirculation flow insufficient detected
Trouble code P0401 means:Exhaust gas recirculation flow insufficient detected