Ford code p0496

May 24, 2022 ... Follow along as I change the purge valve of this 2019 Ford Escape which had a P0456 and P0496 code. This is a common problem with these ...

Transaction No: 2057754/2. 01-19-09TT - EVAP Fault(s) P0442, P0456, P0441, P0496, Present After Software Update. Release date: 10/02/2020. If particles are found, or the carbon canister is rattling: Blow out the line with compressed air to clear debris. Replace the -N80- and charcoal canister assembly If no debris or charcoal canister rattling ...Plugs won't set an evap leak code. It's failing the fuel tank vacuum/purge test. You may have a stuck purge valve, at which point you may be constantly purging and running too rich. most times on the rs, the evap leak is normally the capless fuel filler not being sealed completely. And a bad gap on the plugs can cause it to think it is runing ...Ford Fusion 1.5 2020 w/a P0496 code. 44,763ish miles and got a light & code. Unfortunately this code has lead to several possibilities. Yes my car was new with 13miles almost 2yrs old now. My 20 Fusion 1.5 dosen't have a "Vapor Canister Purge Valve". What would this part be called?Erratic Idle – P0496 code in the Cadillac Escalade will often be accompanied by an erratic idle. The engine will rev up and down trying to find the proper idle speed. This will often happen right after you buy gas. It also might not start at all at the gas station. Fuel Smell – There may be a noticeable fuel smell right after filling up.FordP0496 Ford DTC P0496 Make: Ford Code: P0496 Definition: Evaporative Emission System High Purge Flow Description: The powertrain control module (PCM) monitors the complete evaporative emission (EVAP) control system for high purge flow.The P0451 code for the Ford F150 is an indication that the Evaporative Emission Control System (EVAP) pressure sensor has detected an incorrect system pressure. This code is triggered when the pressure sensor detects a pressure below the system’s target pressure. This code can be caused by a variety of issues, including a …What Is the P0496 Code? Symptoms. Causes. Seriousness. Can I Still Drive? Diagnose. Difficulty of Inspecting. Get Additional Help. A P0496 error code is an extension of OBD …Around 1000 miles the check engine light came on. P0456. Took in to ford to troubleshoot. They didn't do anything and just reset the computer or update. Drove 100 miles and code came back. Took back to dealer and they check and said it's the evap. They replace a new evap. Drive for about 1000 miles and the code came back.

Chevy Express P0496 Meaning. P0496 is a universal OBDII trouble code. This means that regardless of which make or model of vehicle, the code will mean the same thing. The code technically stands for: Evaporative Emission System High Purge Flow. The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines intake in ...Here is how to fix the P0496 (Evaporative Emission System High Purge Flow) code that triggers your check engine light. This was on a 2012 Chevy Traverse.Rea...The P0496 code stands for “EVAP Flow During a Non-Purge Condition,” which means that the evaporative emission control (EVAP) system is purging out fuel vapor when it shouldn’t be. The P0496 code is usually caused by a faulty EVAP or fuel pressure sensor, an EVAP system hose leak, and a clogged EVAP canister.2018 Ford Escape Code P0496. Used 2019 ford escape se sport utility 4d prices Escape utility 2005/10 ford escape, fuel pressure sensor,code#p0193. I have a ford escape 2011 with codes p0710 and p0713. Ford escape 2018 version basica Escape ford coolant ecoboost 5l intrusion block misfire p0302 cyl replacement Ford p0193 sensor.When the Chevy Cavalier computer detects that the EVAP system is purging when it should not be, it will throw the P0496 OBDII code. Chevy Cavalier P0496 Causes. There are many things that can cause the P0496 trouble code on the Chevy Cavalier. Here are the most common problems that will throw the code. Vapor Canister Purge Valve- The most ...If code P0496 appears, it signals your onboard computer detected an evaporative emissions system flow issue. But what does that even mean? Read on to learn the likely causes of a P0496 code, its seriousness, and how to correctly troubleshoot and fix the issue. Need help with a car problem RIGHT NOW?=====Claim your FREE engine code eraser 👉 https://free.nonda.co 👈=====Engine Code P0097 Saving Repair Parts...

P0496 code appeared?P0306 ford escape 3.0l v6 misfire How to fix code p0496 chevy, gm 1.4l 2011-2016 cruze purge valvePre-owned 2015 ford escape titanium suv in st. charles #p0456. Ford p0306 escapeEscape utility Diagnose evap mechanic purge check 1aautoEscape ford titanium owned pre p0456 4wd.2019 Ford Escape titanium 2.0L code P0496. Mechanic's Assistant: I understand that you're experiencing a code P0496 on your 2019 Ford Escape Titanium 2.0L. Have you noticed any other symptoms or issues with your vehicle? Code P0456 clean out esaey fill gas tank fixed,purge code gone…but day later get P0496Ford Explorer P0496 Meaning. P0496 is a universal OBDII trouble code. This means that regardless of which make or model of vehicle, the code will mean the same thing. The code technically stands for: Evaporative Emission System High Purge Flow.Jun 22, 2021 ... Ford Evap Codes P0455, P0456, P0457. ALL Ford Vehicles & Engine Sizes ... Ford P1450 EVAP Code (How to) Simple Diagnosis and Repair. Valley ...Support My Channel! Paypal - [email protected] / Cashapp - $cdarnauParts Neededpurge valve - https://amzn.to/2Svb9tuTools Needed1/4 10mm Swivel - http://amzn.t...Ford f250 with 6.2L with evap leak. P0456 evap system leak (very small leak). Ford have a lot of problem with the evap system, especially purge valve. Very c...

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Ford Escape P0456 OBDII Code Symptoms. P0456 code will typically not be accompanied by any noticeable symptoms other than the smell of gas and the service engine soon light.. Gas Smell- You may smell fuel vapor around the fuel tank area or fuel filler tube.; Check engine light- P0456 may be accompanied by other EVAP-related trouble codes.If there are, they may help you pinpoint where the ...The EVAP system requires the PCM be able to detect a leak as small as 0.040 inch in the EVAP system. The PCM uses several tests to determine if the EVAP system is leaking. Chevy Blazer locations: P0496 Saturn Code - Evaporative Emission System Flow During Non-Purge.The ECM has detected pressure in the EVAP system during a non-purge condition. P0496 Ford Description. The evaporative emission (EVAP) control system limits fuel vapors from escaping into the atmosphere. Fuel tank vapors are allowed to move from the fuel tank, due to pressure in the tank, through the vapor pipe, into the EVAP canister.Get the part here on Amazon https://amzn.to/3B8xAMpIf you found this video helpful please use that #superthanks button. thanks for your support!So yesterday...

The original unofficial subreddit for the Ford Motor Company. Headquartered in Dearborn, Michigan, Ford is a renowned automotive manufacturer with a rich history of producing quality vehicles. ... Would "EVAP System - High Purge Flow" (code P0496) be covered under Fords Comprehensive Limited Warranty? Check engine light came on with this ...19transitfl on October 10, 2021. The van currently has 76,000 miles on it and is currently out of factory warranty. The code is P0496 and the rough idiling intermittently is consistent with a bad Vapor canister purge valve. Also, based on my research this is a very common problem with the transits both full size and connect where they get stuck ...The ECM has detected pressure in the EVAP system during a non-purge condition. P0496 Ford Description. The evaporative emission (EVAP) control system limits fuel vapors from escaping into the atmosphere. Fuel tank vapors are allowed to move from the fuel tank, due to pressure in the tank, through the vapor pipe, into the EVAP canister.Ford Ranger P0496 Meaning. P0496 is a universal OBDII trouble code. This means that regardless of which make or model of vehicle, the code will mean the same thing. The code technically stands for: Evaporative Emission System High Purge Flow. The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines …Ford edge / fusion / escape evap system leak. Ford has a common problem with evap system. Easy fix.P0456 - evap small leak detectedP1450 - unable to bleed up...OBD 2 Code List. Get insights into your vehicle's health by understanding OBD 2 codes. Explore our list of common codes, their meanings, and expert tips for diagnosis and repair. Read More . How to Read OBD 2 Codes. Decode your car's OBD 2 codes with ease. Learn their significance and save time and money on diagnostics with AutoZone.Ford F350 P0496 Symptoms. P0496 code in the Ford F350 will often be accompanied by an erratic idle. The engine will rev up and down trying to find the proper idle speed. This will often happen right after you buy gas. It also might not start at all at the gas station. If you’re old enough to have driven a carbureted vehicle the old stomp the ...P2196 is a generic diagnostic trouble code that indicates that your Ford Escape's first oxygen sensor on bank one is stuck rich. It does not necessarily mean that the vehicle itself is running too rich. This code is the opposite of code P2195, which indicates the oxygen sensor is stuck lean. P2196 Definition: Oxygen SensorAbout Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...P0496 code in the Ford Explorer will often be accompanied by an erratic idle. The engine will rev up and down trying to find the proper idle speed. This will often happen right after you buy gas. It also might not start at all at the gas station. If you’re old enough to have driven a carbureted vehicle the old stomp the gas and crank the ...

January 31, 2023 by Jason. P0300 is a generic OBDII code that can occur with the Ford F250. This code indicates that your truck's engine is misfiring and can be a drivability threat. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring).

Nov 14, 2023 · How to fix a Ford P2196 engine code: O2 Sensor Signal Biased/Stuck Rich (Bank 1, Sensor 1)How to Test if Purge Valve Stuck Open Video https://www.youtube.com... Visually inspect and push and pull on each of the following EVAP connections to verify a proper connection: Check the 4 vapor line quick connections. Refer to Figure 1 for 1.5L, Figure 2 for 2.0L and Figure. 3 for 2.3L. Check the evaporative fuel bundle connection. Refer to Figure 4 for 1.5L, Figure 5 for 2.0L and Figure 6 for 2.3L.27/03/2023. Updated: The P0496 code is an OBD-II trouble code that stands for "Evaporative Emission System High Purge Flow and is triggered when the vehicle's computer detects an excessive vacuum flow into the EVAP system. This is a generic code relevant to many car manufacturers, however, it appears to be more popular in GM vehicles.This code number references a number that is given to you when you plug your Taurus into an OBDII scanner. Below, you'll find the most common symptoms and ways to diagnose the P0496 in your Ford Taurus. Good Luck! Ford Taurus P0496 Symptoms. P0496 code in the Ford Taurus will often be accompanied by an erratic idle.OBD II Trouble Codes. B0022 Left Curtain Deployment Control 2 (Subfault) B0028 Right Side Airbag Deployment Control (Subfault) B0081 First Row Center Seatbelt Load Limiter Deployment Control (Subfault)What Does Code P0446 Mean? P0446 definition: Evaporative Emission Control System Vent Control Circuit Malfunction; ... my 2006 ford explorer has gone into like a limp mode twice the only code i get is a po0446 any ideas thx. Reply. Charlie says: November 25, 2020 at 5:25 pm.Ford uses the 5.4-liter V8 engine as a powerful utilitarian motor for the F-150 line of trucks, as well as for use in high-performance sports cars such as the Shelby GT500. Ford us...

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These are the repairs that generally fix the issues causing a P0496 trouble code: Scan and reset the vehicle trouble codes to ensure it’s not just a one time issue. Verify the fuel cap is tightened down and seals properly. Check the purge solenoid valve, which may need replacement depending on the age of the part and the vehicle.2015, 2016, 2017, 2018, 2019, 2020 Ford Transit 150, 250, 350 3.2 Liter Diesel crank case ventilation sensor error. I say crank shaft in the video as a mista...Nov 4, 2018 · This trouble code references a number that is given to you when you plug your Fiesta into an OBDII scanner. P0456 Indicates that there is a small leak in the evaporative emission control system. It often appears with or is related to other codes, such as P0420, P0441, and very often P0440. P0456 is normally not an immediate threat to the ... Mar 29, 2021 ... Comments110 · 2016 Ford Fiesta P1450 CEL Code Repair | Working Fix For Engine Stalling Check Engine Light · 5 Symptoms Of A Bad Purge Valve · ...This is what you do before changing the Purge Valve, do this a couple times if the code keeps showing up then change the purge valve.Ford TSB: TSB 11-11-28Re...Ford Mechanic: RiopH. Using a scan tool perform a power balance and see if there is a cylinder showing low contribution. Perform a neutral profile relearn to be sure the ecm has learned cylinder contribution. Start by addressing the P0496 purge code as excess purge flow will mess with the fuel ratio during the combustion event.P0496 code . Hoping to see if anyone else has dealt with this before - my '19 SEL started throwing the P0496 - high purge flow code. ... Related Ford Escape Ford Ford Motor Company Cars and Motor Vehicles forward back. Top Posts Reddit . reReddit: Top posts of June 6, 2023. Reddit . reReddit: Top posts of June 2023.There are several possible causes for the Ford P0456 code. Some of the common culprits include a loose gas cap, a damaged or cracked fuel vapor hose, a faulty EVAP purge valve, a malfunctioning EVAP canister, or a leak in the EVAP system. It is crucial to identify the exact cause to effectively fix the issue and prevent recurring check …Ford Mechanic: Chris (aka- Moose) P0496 - EVAP System High Purge Flow. his DTC sets when the evaporative emission (EVAP) running loss monitor detects excessive fuel tank vacuum with the engine running, but not at idle. Possible Causes: EVAP purge valve stuck open. Blockages or kinks in the EVAP canister tube or EVAP canister …P0496 - EVAP System High Purge Flow. Please find attached the P0496 diagnostic procedure. Ask Your Own Ford Question. Hi Frank. My name is Christian. Ford Mechanic: Frank@AutoPro. Nice to meet you Christian. To answer your question, the fault stored in related to the EVAP system ( emissions ).As with other systems inside a 2014 Ford Edge 's engine, the EVAP (Evaporative system) is controlled by the PCM (powertrain control module, also known as ECM or engine control module in other 2014 Ford Edge makes). ….

A failure to maintain the correct fuel tank pressure results in trouble code P0456. This means that a leak is allowing vapors to escape, either directly from the fuel tank or from related hoses and parts. What are the Symptoms of P0456?Buick TSB PIP5284 Make: Buick Number: PIP5284 Title: P0496 After Performing Strategy Based Diagnostics Date: 12/19/2018 Models: 2013-2019 Encore; 2013-2016 Encore Convenience; 2017-2019 Encore Essence; 2013-2016 Encore Leather; 2017-2019 Encore Preferred; 2017-2018 Encore Preferred II; 2013-2018 Encore Premium; 2016-2019 Encore Sport Touring; Summary:If so, retrieve codes for guidance on what might be the root cause. 2018 Escape S with 2.5 "Without data, all you have is an opinion!" Save Share. Like. ... 2017 Ford Escape Trend ( SE) 2 litre petrol AWD Ruby red with Tech. pack (Safe & Smart), Sync3 Cyanlabs updates, SatNav, dashcam. Save Share.To diagnose the P0496 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.Oct 25, 2022 ... ... Ford Line Connector With Blue Lock (this is similar to the green lock ... Causes and Fixes Ford P1450 Code: Unable To Bleed Up Fuel Tank Vacuum.1015 posts · Joined 2011. #2 · Jun 17, 2015. I threw the same code...P0496 Dealer troubleshot the issue and determined it was a defective Purge Valve GM P.N. 12611801. I bought one on Amazon and was easy to install after viewing the you-tube video. May cause of failure is pumping extra gas after the auto shutoff.Sep 23, 2018 · Ford Ranger P0496 Meaning. P0496 is a universal OBDII trouble code. This means that regardless of which make or model of vehicle, the code will mean the same thing. The code technically stands for: Evaporative Emission System High Purge Flow. The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines intake in ... Aug 5, 2021 · The P0496 code is usually caused by a faulty EVAP or fuel pressure sensor, an EVAP system hose leak, and a clogged EVAP canister. An illuminated Check Engine Light, rough running, and engine performance issues are some common symptoms of the P0496 code. VW Atlas 2021 Code P0496 canister purge valve. ... However after driving about 2 weeks the light came back on and it threw the same code again. It does randomly turn off in traffic or when idling at the drive thru. What other part of the system could be affecting this? ... 2012 Ford E250 vent valve solenoid low voltage Ford code p0496, Sep 23, 2018 · One of the most common trouble codes with the Ford Fiesta is the P0496 code. This code number references a number that is given to you when you plug your Fiesta into an OBDII scanner. Below, you’ll find the most common symptoms and ways to diagnose the P0496 in your Ford Fiesta. Good Luck! Ford Fiesta P0496 Symptoms , Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21C31. Summary: Ford Motor Company (Ford) is recalling certain 2021-2022 Bronco Sport and Escape ..., There are several potential causes for the p0456 code in a Ford Edge. One common cause is a loose or damaged fuel cap. A loose fuel cap can allow air to enter the fuel tank, causing the code to trigger. Other possible causes include a faulty or leaking fuel vapor hose, a malfunctioning purge valve, or a cracked or damaged fuel tank., The fault code P0496 indicates that the Engine Control Module (ECM) has detected pressure in the EVAP (Evaporative Emission Control) system during a non-purge …, Like all OBD-II trouble codes, P0451 has the same meaning for all vehicles. It means that your Ford Mustang 's EVAP system has a pressure sensor that is malfunctioning in some way. P0451 is usually caused by either a bad EVAP pressure sensor, a clogged fuel tank relief valve, EVAP lines, EVAP wiring, or a bad fuel cap., Code P0496 is defined as “EVAP Flow During Non-Purge Condition.”. This means the computer has detected a problem in either the emissions or fuel systems . What typically triggers this code is an EVAP purge (or EVAP purge volume control or canister purge ) valve that isn’t working correctly. When an EVAP purge valve is working properly, it ..., 2019 Ford Escape titanium 2.0L code P0496, Code P0456 clean. Code P0456 clean out esaey fill gas tank fixed,purge code gone…but day later get P0496 … read more., P0496 – It is the code that alerts a driver that excessive amounts of emission are escaping the car. Literally, it reads “EVAP Flow During a Non-Purge Condition.”. The codes that start with P0 are generic, which means any car can have it. Unlike, for example, the P1326 code that is specific to cars by Hyundai and Kia., And from what I can see, standard OBD P0496 and P0497 equate to an ECM-4007 (Signal too High, Signal too Low respectively). Verbiage is as follows: When the control module activates evaporative emission system (EVAP) control, the idle air trim or short-term fuel trim will change. Diagnostic trouble code (DTC) ECM-4007 is stored if the engine ..., Below, you'll find the most common symptoms and ways to diagnose the P0496 in your Ford Freestyle. Good Luck! Ford Freestyle P0496 Symptoms. Here are the most common symptoms of P0496: Erratic Idle- P0496 code in the Ford Freestyle will often be accompanied by an erratic idle. The engine will rev up and down trying to find the proper idle ..., One of the most common trouble codes with the Ford Escape is the P0496 code. This code number references a number that is given to you when you plug your Escape into an OBDII scanner. Below, you’ll find the most common symptoms and ways to diagnose the P0496 in your Ford Escape. Good Luck!, NewStockyBalboa said: Hi all. My check engine recently came. And the code that popped up on my reader was P0456. Description for it is: "Fault code: [P0456] Evaporative Emission Control System. Leak Detected (very …, Now, let's go through all of the explanations for P0451 for Ford F150 in detail and their solutions.. A Faulty Fuel Tank Pressure Sensor. You'll notice a engine code P0451 ford f150 code when the PCM (powertrain control module) in your vehicle detects an erroneous voltage signal from the EVAP tank pressure sensor.. And also, the 'Check engine light' pops up., Another strange issue .. Jump to Latest Follow. 5K views 22 replies 7 participants last post by XR650R Mar 26, 2024. portpc Discussion starter. 3 posts · Joined 2023. #1 · Oct 9, 2023. 2018 SE 91K miles - runs very well -Posted a high pitched whine issue last week...the plot thickens. The vehicle started displaying a P0496 CEL a month ago ..., What is P0496? DTC P0496 (Diagnostic Trouble Code P0496) is defined as "EVAP Flow During A Non Purge Condition."It essentially means there's an issue with the purge flow in the Evaporative Emission Control (EVAP) System, or the system is purging fuel vapor when it shouldn't.. The EVAP system seals the fuel system of the vehicle, helping prevent fuel vapor from escaping the fuel tank ..., May 5, 2019 ... ALL Ford Vehicles 2009 and newer, with Evap leak codes, P0455, P0456, P0457 and for Purge Valve Specific Codes as well., For More Info visit us at: http://1aau.to/h/cub/Do you have a check engine on with the code P0496? This code may appear on any vehicle, but it is most common..., One of the most common trouble codes with the Chevy Camaro is the P0496 code. This code number references a number that is given to you when you plug your Camaro into an OBDII scanner. Related: P0420 Chevy Camaro. Chevy Camaro P0496 Symptoms. P0496 code in the Chevy Camaro will often be accompanied by an erratic idle., As with other systems inside a 2018 Ford Escape ’s engine, the EVAP (Evaporative system) is controlled by the PCM (powertrain control module, also known as ECM or engine control module in other 2018 Ford Escape makes)., Get the part here on Amazon https://amzn.to/3B8xAMpIf you found this video helpful please use that #superthanks button. thanks for your support!So yesterday..., In Case anyone is still looking, the purge valve on my 2012 SRX Luxury was located on the back of the engine on passenger side under the throttle body. Very simple to change. 1. Pop the cover off the engine. 2. Loosen the two clamps that hold each end of the flexible duct between the air cleaner and throttle body. 3., One of the most common trouble codes with the Ford Escape is the P0496 code. This code number references a number that is given to you when you plug your Escape into an OBDII scanner. Below, you'll find the most common symptoms and ways to diagnose the P0496 in your Ford Escape., 27/03/2023. Updated: The P0496 code is an OBD-II trouble code that stands for “Evaporative Emission System High Purge Flow and is triggered when the vehicle’s computer detects an excessive vacuum flow into the EVAP system. This is a generic code relevant to many car manufacturers, however, it appears to be more popular in GM …, Dec 14, 2021 · Get the part here on Amazon https://amzn.to/3B8xAMpIf you found this video helpful please use that #superthanks button. thanks for your support!So yesterday... , Ford Edge P0456 OBDII Code Symptoms. P0456 code will typically not be accompanied by any noticeable symptoms other than the smell of gas and the service engine soon light.. Gas Smell- You may smell fuel vapor around the fuel tank area or fuel filler tube.; Check engine light- P0456 may be accompanied by other EVAP-related trouble codes.If there are, they may help you pinpoint where the ..., For More Info visit us at: http://1aau.to/h/cub/Do you have a check engine on with the code P0496? This code may appear on any vehicle, but it is most common..., Mar 27, 2023 · 27/03/2023. Updated: The P0496 code is an OBD-II trouble code that stands for “Evaporative Emission System High Purge Flow and is triggered when the vehicle’s computer detects an excessive vacuum flow into the EVAP system. This is a generic code relevant to many car manufacturers, however, it appears to be more popular in GM vehicles. , The EVAP system requires the PCM be able to detect a leak as small as 0.040 inch in the EVAP system. The PCM uses several tests to determine if the EVAP system is leaking. P0496 GMC Code - Evaporative Emission …, Description. How to Fix. What does this mean? Possible Causes. NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes. Faulty EVAP Canister Vent Valve. Faulty EVAP Canister Purge valve. Plugged EVAP canister condition. Faulty EVAP Pressure Sensor., Support My Channel! Paypal - [email protected] / Cashapp - $cdarnauParts Neededpurge valve - https://amzn.to/2Svb9tuTools Needed1/4 10mm Swivel - http://amzn.t..., One of the most common trouble codes with the Ford Fiesta is the P0496 code. This code number references a number that is given to you when you plug your Fiesta into an OBDII scanner. Below, you’ll find the most common symptoms and ways to diagnose the P0496 in your Ford Fiesta. Good Luck! Ford Fiesta P0496 Symptoms, NHTSA ID Number: 10191172. Manufacturer Communication Number: TSB 21-2106 Summary. Some 2017-2021 Transit vehicles built on or before 30-Nov-2020 may experience a slow fill condition and/or illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0171, P0174, P0451, P0455, P0456, P0496 and/or P1450. This may be due to a kinked evaporator emissions fresh air vent line., Ford Mechanic: RiopH. Using a scan tool perform a power balance and see if there is a cylinder showing low contribution. Perform a neutral profile relearn to be sure the ecm has learned cylinder contribution. Start by addressing the P0496 purge code as excess purge flow will mess with the fuel ratio during the combustion event.