WebThe P0401 code means that OBD detected an insufficient amount of EGR. Symptoms Sumptoms of OBD code P0401. You may notice drivability problems such as pinging (a.k.a. pre-ignition knock) when the engine is under load or the vehicle is at higher speeds. There may also be other symptoms. Causes Causes of the OBD-II code P0401. WebJul 25, 2024 · The OBDII fault code P0401 means that the engine computer has detected that the Exhaust Gas Recirculation (EGR) system flow is insufficient. The EGR system redirects a small amount of exhaust gases …
Code P0401 : causes, symptômes et comment y remédier
WebNov 2, 2024 · If your check engine light comes on with a code P0401 EGR insufficient flow you most likely have clogged EGR ports in the throttle body and just needs a litt... WebDec 17, 2024 · P0401 is one of the most common diagnostic EGR codes found in Ford trucks like the F150. Aside from Honda, Acura, Toyota Camry, or Corolla, this code is prevalent in Ford trucks. This code sometimes does not come with enough symptoms to show that your Ford F150 Exhaust Gas Recirculation System has problems. moses lake fertilizer plant fire
How To Fix a P0401 Due To Clogged EGR Ports On a Ford
WebFord Dealership Atlanta Ga - Akins Ford. WebAnyone looking for a Ford dealership near Atlanta GA that offers an extensive selection of all Ford vehicles should make Akins … WebFord trucks with 6.7 EGR coolers and a P0401. Welcome back yet again!! Hit that LIKE & SUB thingy and lets get started!! I know its long, but I wanted to cov... WebCustomer: Hi Andrew, I have a 2012 F250 6.7 diesel, it has a P0401 code. When I first started messing with it checking the obvious stuff I found the EGR cooler door was broken and the cooler looked pretty clogged so I replaced the entire cooler and body and EGR valve etc with a used one one off a 2014 6.7 I have the engine apart on currently. moses lake fence