Ford code p219a

Ford 2018 F-150 Engine: 2.7L EcoBoost Summary This article supersedes TSB 18-2310 to update Service Procedure and the Labor Operation allowance. Issue: Some 2018 F-150 vehicles equipped with a 2.7L EcoBoost engine may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2196, P2198, P2BF0, P2BF2,

P219a Code - 2019 Fiesta ST - 24k Miles. Thread starter casualsmith1010; Start date Jul 14, 2021; casualsmith1010. Member. Jul 14 ... lean? The ITG sucks in hot air, downpipe w/o O2 sensor, tuned out codes. Be CAREFUL - Ford will drop you from warranty for replacing the flipping shift knob. Likes: casualsmith1010. dhminer. 2000 Post ...Code Symptom Code Failed Part Number 1255F8 Update the PGM-FI software. 0.2 hr 03214 03203 37805-RLV-315 A Do the cylinder A/F test. 0.1 hr B Replace the fuel injectors. 2.2 hr Skill Level: Repair Technician PARTS INFORMATION Part Name Part Number Quantity Fuel Injector Set 16010-RLV-315 1 Fuel Joint Pipe Set 16012-R9P-315 1 Front Gasket 17055 ...This is from the Ford Service Manual. P219A - Bank 1 Air/Fuel Ratio Imbalance. Description: The air to fuel imbalance monitor is designed to detect differences in the air to fuel ratio between cylinders per engine bank.Dec 23, 2011 ... According to American Muscle/Bama: The P219a and P219b are coming on because of the colder temperatures, from what it looks like. SCT is working ...Replace/Repair These Parts To Fix OBD Code P219A ~Mass Air Flow Sensor~ - A faulty mass airflow sensor will cause problems similar to low compression or low vacuum, and will also show symptoms similar to when your vehicle has low fuel pressure from a faulty fuel pump. Thus, replace damaged/faulty MAF sensor today!The ECU uses the signal to confirm the throttle is responding and moving to the commended position. If it fails the ECU drops to limp mode and engine idle only and will set a P0120 -124 code depend on what the throttle bode is doing. A P219A is a Bank 1 problem and a P219B is a Bank 2. I would focus on Bank 1 specific items first.Feb 12, 2020 · When a code P219A is stored, it means that the powertrain control module (PCM) has detected an air to fuel ratio imbalance for the bank of the engine which contains the number one cylinder. Get maf cleaner. Clean the sensor in the air intake pipe just after the filter (before the turbo). Sep 26, 2018 · The possible causes of this code are leaking or contaminated fuel injectors, low fuel pressure or running out of fuel, leaking EVAP Purge valve, exhaust or intake air system leaks, exhaust gas recirculation system, positive crankcase ventilation PCV system is leaking, ignition system, incorrectly seated engine oil dipstick, tube or oil fill cap.

484. 49K views 5 months ago. How to fix a P219A engine code: Bank 1 Air/Fuel Ratio Imbalance Bank-1 side of the engine has the wrong air/fuel ratio. A P219A Code can be difficult to... Replace/Repair These Parts To Fix OBD Code P219A ~Mass Air Flow Sensor~ - A faulty mass airflow sensor will cause problems similar to low compression or low vacuum, and will also show symptoms similar to when your vehicle has low fuel pressure from a faulty fuel pump. Thus, replace damaged/faulty MAF sensor today! Apr 24, 2014 ... I have the "P219A" DTC again. This one says A/F ratio imbalance, and is apparently a "permanent" code, that couldn't be cleared.The P219A code in your Dodge Ram 1500 indicates a problem with the air-fuel ratio imbalance in bank 1 sensor 1, which is the oxygen sensor before the catalytic converter on the driver’s side. To diagnose and troubleshoot this issue, you can start by checking for any air leaks in the intake system and exhaust system.Ford cars come in all shapes and price ranges. See pictures and learn about the specs, features and history of Ford car models. Advertisement Ford models come in all shapes and pri...Dec 2, 2020 · That code is an air fuel imbalance issue. Brody, Try this link. Good luck. 2015 - 2020 F150 - P0219A CODE - I tried the search and cant find anything on this, If there is a thread on this please send it to me. I just bought a 2017 F-1502.7 Ecoboose on Saturday and sure enough, the CEL light came on as I drove home. Jul 6, 2021 ... Code P219A, defined as “fuel trim cylinder balance bank 1,” appears for a problem with the fuel delivery system. A V8 engine has two banks, and ...

P219A Honda diagnostic trouble code gets activated when the PCM (Powertrain Module Control) senses high air in the air-fuel ratio. And this imbalance leads to many issues that are enough to damage the engine. This code indicates the same problem in most vehicles. Go through this guide, where we’ve extensively discussed what this …Sep 26, 2018 · The possible causes of this code are leaking or contaminated fuel injectors, low fuel pressure or running out of fuel, leaking EVAP Purge valve, exhaust or intake air system leaks, exhaust gas recirculation system, positive crankcase ventilation PCV system is leaking, ignition system, incorrectly seated engine oil dipstick, tube or oil fill cap. P219A is a generic OBDII code. The code indicates that your Ford F150's air/fuel ratio is out of balance (too rich or too lean). Your F150 is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It's these sensors that are reporting the problem with the air-fuel ratio.For More Info visit us at: http://1aau.to/h/ct3/Have a cold start rough idle? Do you have a check engine light giving codes P050D or P219A? These codes can b...In 1962, Ford introduced a new car category with the mid-size 1962 Fairlane. See pictures and learn the history of the 1962-1965 Ford Fairlane. Advertisement The Ford Fairlane plan...

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There will likely be another code that will provide this information (P219B rarely appears by itself). 2. Bank 2. There is a bank of cylinders on each side of your Expedition ‘s engine. Bank 2 is the side of the engine with the second cylinder. If bank one had an imbalanced air/fuel ratio, the code in question would be P219A.Code P219A . What could P219A code be caused by on a 2016 Ford Focus? Locked post. New comments cannot be posted. Share Sort by: Best. Open comment sort options. Best. Top. New. Controversial. Old. Q&A. Add a Comment. Ford 2018 F-150 Engine: 2.7L EcoBoost Summary This article supersedes TSB 18-2310 to update Service Procedure and the Labor Operation allowance. Issue: Some 2018 F-150 vehicles equipped with a 2.7L EcoBoost engine may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2196, P2198, P2BF0, P2BF2, Replace/Repair These Parts To Fix OBD Code P219A ~Mass Air Flow Sensor~ - A faulty mass airflow sensor will cause problems similar to low compression or low vacuum, and will also show symptoms similar to when your vehicle has low fuel pressure from a faulty fuel pump. Thus, replace damaged/faulty MAF sensor today!

Need help in finding the throttle control sensor on my 2014 Fleetwood Bounder 35K with the Ford Triton V10. For what it is worth it's a 2013 chassis. I have had a diagnostic code P219A come up with no other accompanying codes. This code only shows up with in town driving and not all of the time. Three trips at interstate speed and no code.Vancouver. Feb 26, 2015. #1. So last night the CEL popped up on my car. The light was still on the next morning when I drove to work. The funny thing is it disappeared after work... Got a shop to read the code for me which turned out to be p219a. A quick search of Google showed that its a common problem with Ford (focus, mustang, cmax).The P219A code in a Dodge vehicle indicates a problem with the air-fuel ratio imbalance in the engine. To diagnose this code, you can start by checking for any vacuum leaks, inspecting the oxygen sensors, and verifying the fuel pressure. It is recommended to use an OBD-II scanner to read the trouble codes and perform further diagnostics.2013 Fault P219A. My 2013 Focus check engine light came on and Oriely's OBDII said it is P219A Bank 1 Air-Fuel Ratio Imbalance. This car only has 45,000 miles on it, but uses 1 quart of oil about every 600 miles. No leaks and doesn't smoke any. The Ford dealer couldn't really determine the problem, so they replaced all the valve guides, which ...2023 Aviator Reserve 201A. Callsign. VE3. March 11, 2021. #2. When a code P219A is stored, it means that the powertrain control module (PCM) has detected an air to fuel ratio imbalance for the bank of the engine which contains the number one cylinder. ford code p219a - Google Search. Peter. 2023 Aviator Reserve.This can cause low pressure in the fuel system and trigger the P0087 code. If you encounter the P0087 code, it’s important to address the issue as soon as possible. Ignoring the problem can lead to more serious issues down the road. By understanding the potential causes of the code, you can take steps to diagnose and fix the problem.May 23, 2019 · OBD II fault code P219A is a generic code that is defined as “Bank 1 Air/Fuel Ratio Imbalance”, or sometimes as “Mixture Control Bank 1 – Value Out Of Range”, and is set when the PCM (Powertrain Control Module) detects an imbalance in the air/fuel mixture between individual cylinders on Bank 1. Note that “Bank 1” refers to the ... When the P2195 trouble code is set, it indicates the car’s oxygen sensor in bank 1 is not operating within a normal range. Most vehicles contain a parameter of ten cycles per second as a minimum. If the oxygen sensor isn’t operating to this standard, it’s considered to be running lean. This sensor can also be called the air/fuel ratio ...Aug 4, 2019 · 2013 Fault P219A. My 2013 Focus check engine light came on and Oriely's OBDII said it is P219A Bank 1 Air-Fuel Ratio Imbalance. This car only has 45,000 miles on it, but uses 1 quart of oil about every 600 miles. No leaks and doesn't smoke any. The Ford dealer couldn't really determine the problem, so they replaced all the valve guides, which ... P219A is a generic OBDII code. The code indicates that your Ford F150’s air/fuel ratio is out of balance (too rich or too lean). Your F150 is equipped with oxygen …

The official definition of a P219A Code is “Fuel Trim Cylinder Balance Bank 1 – Malfunction”. The most common cause of a P219A OBD2 error code is a fuel injector …

Other codes can help with the process of elimination. You’ll likely get a lean or rich trouble code with P219A, such as P0171 (Bank 1 too lean) or P0172 (Bank 1 too rich). You could also see a MAF-related code or oxygen sensor related code. Decreased Fuel Economy– There may or may not be a drop in fuel economy and engine performance …Apr 25, 2022 ... Error code P0131: O2 sensor malfunction. In this video, we change the O2 sensor altogether and learn that permanent error codes won't erase ...Then a PCM was replaced. Problem not solved. Dealer overlaid a wire to o2 sensor MIL went off. 25 miles later MIL back on. Tired of dealer went to ind shop and could not find problem. Overnight P0131 code disappeared and P219A came up. They replaced o2 sensor 2. MIL off. 25 miles later MIL back on P219A code again … read moreWhat Does the Engine Code P219A Mean? Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "2" in the second position means that this is a ISO/SAE controlled OBD-II (OBD2) DTC. "1" in the third character position in a DTC indicates that the fuel and air metering and auxiliary emission controls is experiencing a ...Code reads: Air to Fuel Imbalance, Bank 1. Engine seems to be running OK, last week I had an O2 sensor code, but that has since gone away with the new Motorcraft Airfilter. Jun 1, 2013. #2.To repair the P0131 in your Ford Flex, follow these steps: Clear the codes: Clear any codes in your vehicle’s Powertrain Control Module (PCM) and test-drive to see if they return. Monitor the O2 sensor: If possible, livestream the data from the PCM to keep an eye on the voltage and resistance coming from the O2 sensor.Think vacuum leak, MAF, or bad injector. P219A is a generic OBDII code. The code indicates that the air/fuel ratio is out of balance (too rich or too lean). Your vehicle is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It's these sensors that are reporting the problem with the air-fuel ratio. There are two scenarios.Jun 23, 2021 · P219A is a generic OBDII code. The code indicates that your Ford F250's air/fuel ratio is out of balance (too rich or too lean). Your F250 is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It's these sensors that are reporting the problem with the air-fuel ratio. With P219A are

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June 23, 2021 by Jason. P219A is a generic OBDII code. The code indicates that your Toyota Corolla’s air/fuel ratio is out of balance (too rich or too lean). Your Corolla is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio.Sep 21, 2014 ... OBD scan reveals P219A, Air Fuel Ratio Imbalance. Google searches (already) on this specific error code don't yield much of use, other than ...To diagnose the P219A Nissan 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.#P219A #AirFuelRatio #injectorissueCode P219A Air fuel Ratio imbalance [ SOLVED ]Code P219A Air fuel Ratio imbalance Solved...! Clyinder Misfire Corolla Star...Definition. The “Stage 1 Air-Fuel Ratio Imbalance” in a car’s engine is indicated by the diagnostic trouble code (DTC) P219A. This error number denotes an imbalance in the …Code P219A Ford Description. The air fuel imbalance monitor is designed to detect differences in the air fuel ratio between cylinders per engine bank. The test fails if the air fuel ratio difference per cylinder is greater than a calculated amount. P219A Ford Code - Bank 1 Air/Fuel Ratio ImbalanceP219A is a generic OBDII code. The code indicates that your Ford F150’s air/fuel ratio is out of balance (too rich or too lean). Your F150 is equipped with oxygen …142. 5. Hey guys I need some help diagnosing this: I have a 2013 Boss, all stock except for an Airaid PJ intake (no tune with the venturi tube in). I've run this intake on 2 Bosses over 4 years and never had an issue. Today I was just cruising and the ceck engine light came on. Read the code, came out as a P219A: Bank 1 air/fuel ratio imbalance.Ford cars come in all shapes and price ranges. See pictures and learn about the specs, features and history of Ford car models. Advertisement Ford models come in all shapes and pri... ….

Jun 23, 2021 · June 23, 2021 by Jason. P219A is a generic OBDII code. The code indicates that your Ford Edge’s air/fuel ratio is out of balance (too rich or too lean). Your Edge is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio. With P219A are two ... 142. 5. Hey guys I need some help diagnosing this: I have a 2013 Boss, all stock except for an Airaid PJ intake (no tune with the venturi tube in). I've run this intake on 2 Bosses over 4 years and never had an issue. Today I was just cruising and the ceck engine light came on. Read the code, came out as a P219A: Bank 1 air/fuel ratio imbalance.So code P0131 keeps coming on and off sense about may 15th of 2022, today I got the car’s codes read and code P219A came up. I’m driving a 2015 Ford Fusion I’m thinking P0131 caused P219A to appear. Any tips or thoughts.The numbers: Great. Automaker Ford reported earnings per share of $0.45 on revenue of $38.1 billion, handily beating analyst expectations. The company also raised its outlook for t...March 1, 2020 by Jason. P2096 is a generic OBD II code, which means that it has the same meaning for the Ford Fusion as it would any other vehicle. It specifically indicates that your Fusion detected that it is running too lean (too much air for the amount of fuel present). Bank 1 is the side of the engine with the first spark plug in the ...Apr 25, 2022 ... Error code P0131: O2 sensor malfunction. In this video, we change the O2 sensor altogether and learn that permanent error codes won't erase ...2016 Ford Focus SE 2l i4 code - P219A . Got a code through the tmobile sync obd2 sensor, said P219A which i did some research and it could be a number of things from a bad o2 sensor or more. Gonna take it in for a full diagnostic and see if …The alternator on your Ford is an electrical generator that recharges the battery while the car is on to power the ignition and electrical systems. When the alternator fails, the v... Ford code p219a, Vancouver. Feb 26, 2015. #1. So last night the CEL popped up on my car. The light was still on the next morning when I drove to work. The funny thing is it disappeared after work... Got a shop to read the code for me which turned out to be p219a. A quick search of Google showed that its a common problem with Ford (focus, mustang, cmax)., That code is an air fuel imbalance issue. Brody, Try this link. Good luck. 2015 - 2020 F150 - P0219A CODE - I tried the search and cant find anything on this, If there is a thread on this please send it to me. I just bought a 2017 F-1502.7 Ecoboose on Saturday and sure enough, the CEL light came on as I drove home., #P219A #AirFuelRatio #injectorissueCode P219A Air fuel Ratio imbalance [ SOLVED ]Code P219A Air fuel Ratio imbalance Solved...! Clyinder Misfire Corolla Star..., Initial diagnosis may display any of these misfire and/or fuel trim related codes: • P0300-P0308 • P050D • P0171 • P0172 • P0174 • P0175 • P2099 • P219A • P219B Service Procedure If during repair an injector replacement is required, it will be necessary to refer to the parts catalog to ensure, General F150 Discussion - Codes thrown p219a and p2096 2011 f150 5.0 - I have 2 codes that just showed up on my 2011 f150 5.0 one code is p219a the other is p2096 any info would be appreciated thank you, P219A code in a Chevrolet car can be fixed by following these steps: 1. Check for any vacuum leaks in the intake manifold or exhaust system. These leaks can cause an imbalance in the air-fuel mixture. 2. Inspect and clean the oxygen sensor located in the exhaust system. A dirty or faulty sensor can trigger the P219A code., Jun 23, 2021 · June 23, 2021 by Jason. P219A is a generic OBDII code. The code indicates that your Ford Edge’s air/fuel ratio is out of balance (too rich or too lean). Your Edge is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio. With P219A are two ... , Replace/Repair These Parts To Fix OBD Code P219A ~Mass Air Flow Sensor~ - A faulty mass airflow sensor will cause problems similar to low compression or low vacuum, and will also show symptoms similar to when your vehicle has low fuel pressure from a faulty fuel pump. Thus, replace damaged/faulty MAF sensor today!, 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 …, Codes p0035 & P219A : Maintenance, Warranty Issues & Troubleshooting: 16: Oct 19, 2020: Purge Valve Fix (codes P1450, p219a) Maintenance, Warranty Issues & Troubleshooting: 34: Mar 3, 2020: P219a and p1450 engine codes: Maintenance, Warranty Issues & Troubleshooting: 11: Feb 16, 2020: OBD2 code P219A (Please point me in the right direction ..., Here is some info on the code either way. -Matt. ---. P219A - Bank 1 Air/Fuel Ratio Imbalance. Description: The air to fuel imbalance monitor is designed to detect differences in the air to fuel ratio between cylinders per engine bank. This DTC sets when the air to fuel ratio difference per cylinder is greater than a calculated amount., P219A is a generic OBDII code. The code indicates that your GMC Acadia’s air/fuel ratio is out of balance (too rich or too lean). Your Acadia is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio. With P219A are two scenarios:, Labor: 1.0. To diagnose the P219A 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., The P219B fault code indicates a problem with the air-fuel ratio sensor. Symptoms of this fault code include: – Check Engine Light is on – Decreased fuel efficiency – Rough idling – Engine misfires – Hesitation during acceleration – Stalling at idle – Poor engine performance – Increased emissions – Reduced power output., Aug 31, 2011 · mnblk5.0 Discussion starter. 205 posts · Joined 2011. #11 · Sep 9, 2011. Here is what ford says causes the p219a code. i just figured this would be useful information for anyone else who has this pop up. p219a- Air Fuel Raito Imbalance Bank 1. , Today we are fixing this 2013 Ford Focus with the Check Engine light code p0131 witch is Bank 1 Sensor 1 Oxygen sensor .. so I will show you how to replace t..., Furthermore, powertrain should also be taken into consideration when attempting repairs. When a code P219A is stored in the powertrain control module (PCM), it means that the PCM has detected an air to fuel ratio imbalance for the bank of the engine which contains the number one cylinder. This can be caused by faulty oxygen sensors or other ..., Error Code P219A 2017 F-150 2.7 L EcoBoost 4x4 Diagnosis and Repair of Error Code P219A on A 2.7 L EcoBoost. This is only a temporary solution to a permane..., mnblk5.0 Discussion starter. 205 posts · Joined 2011. #11 · Sep 9, 2011. Here is what ford says causes the p219a code. i just figured this would be useful information for anyone else who has this pop up. p219a- Air Fuel Raito Imbalance Bank 1., Labor: 1.0. To diagnose the P219A 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., Labor: 1.0. To diagnose the P219A Toyota 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., The Diagnostic Trouble Code (DTC) will be set when the Powertrain Control Module detects that one of the cylinders on bank 1 has an air/fuel ratio imbalance of 15% when compared to the other cylinders on the same cylinder bank. P219A Dodge Code - Air Fuel Ratio Imbalance Bank 1, June 23, 2021 by Jason. P219A is a generic OBDII code. The code indicates that your Ford Mustang’s air/fuel ratio is out of balance (too rich or too lean). Your Mustang is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio., Jan 2, 2024 · The P219A code in a Ford Focus is a diagnostic trouble code that indicates a problem with the fuel-air ratio imbalance in the engine’s bank 1 sensor 1 oxygen sensor. This code usually appears when there is an issue with the air-fuel mixture being too rich or too lean. , Mar 3, 2020. #1. So after months of check engine lights, juttering during fill ups, and smell of gasoline, I finally got this damn issued fixed after replacing the purge valve (<1000 miles of testing). The codes that I had were P1450 and P219A. I HIGHLY recommend getting the entire purge valve line assembly as removing and slipping the nylon ..., The P219A code in a Ford Focus is a diagnostic trouble code that indicates a problem with the fuel-air ratio imbalance in the engine’s bank 1 sensor 1 oxygen sensor. This code usually appears when there is an issue with the air-fuel mixture being too rich or too lean., To diagnose the P219A RAM 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., October 19, 2023 by Jason. P219A is a generic OBDII code. The code indicates that your Dodge Ram’s air/fuel ratio is out of balance (too rich or too lean). Your Ram is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio. With P219A are two ..., Here is some info on the code either way. -Matt. ---. P219A - Bank 1 Air/Fuel Ratio Imbalance. Description: The air to fuel imbalance monitor is designed to detect differences in the air to fuel ratio between cylinders per engine bank. This DTC sets when the air to fuel ratio difference per cylinder is greater than a calculated amount., To diagnose the P219A Nissan 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., Make: Ford. Code: P219A. Definition: Bank 1 Air-Fuel Ratio Imbalance. Description: The air to fuel imbalance monitor is designed to detect large differences in the air to fuel ratio between cylinders per engine bank. This DTC sets when the air to fuel ratio difference per cylinder is greater than a calculated amount. , May 23, 2019 · OBD II fault code P219A is a generic code that is defined as “Bank 1 Air/Fuel Ratio Imbalance”, or sometimes as “Mixture Control Bank 1 – Value Out Of Range”, and is set when the PCM (Powertrain Control Module) detects an imbalance in the air/fuel mixture between individual cylinders on Bank 1. Note that “Bank 1” refers to the ... , The P1450 code shows a problem with the Evaporative Emission Control (EVAP) or fuel system. For this reason, there can be a number of causes leading to the problem. Here are some of the most common. Blocked EVAP canister. Bad EVAP vent solenoid. Malfunctioning tank pressure sensor. Stuck fuel filler cap.