2009 f150 fuel pump driver module problems

2009 F150 FUEL PUMP DRIVER MODULE PROBLEMS TRIAL

Each of these sensitive coils are placed upon a specialized spark plug that tends to break when removed. Spark plugs are a whole different animal on this engine. Avoid cheap aftermarket coils, only use Motorcraft DG511. Generally we diagnose the cylinders with the misfire and replace the spark plug and ignition coil for those cylinders. The ignition coils easy to replace though. It will cause a light jerk or bucking that some describe as a transmission issue. Symptoms of a failing ignition coil is cylinder misfires under load, accelerating, or most notably cruising up a small grade at arond 55mph in overdrive. The ignition coil do fail internally as well. The spark plug wells can also fill up with oil or coolant from nearby leaks causing the spark to short to the cylinder head. These deteriorate with age and weak spots in the rubber can cause the spark to jump to the cylinder head instead of the spark plug. Most of the coil failures are actually because of the coil boot, the piece of rubber that covers the spring that touches the prong to the spark plug.

Most trucks will need multiple replacements in it's lifetime. The general consensus is that this type of ignition system is the most efficient design offering independent control, but the coils do suffer from failures likely related to heat. COP systems are now very commonplace in the automotive industry. The 5.4L Triton features a coil-on-plug (COP) design a separate coil for each cylinder that sits atop a specialized spark plug (more on that adventure in a minute!). The most common thing we need to mention, but it is the easiest to fix, is the ignition system.

2009 F150 FUEL PUMP DRIVER MODULE PROBLEMS TRIAL

No harm in trying.ДЄlso, you can get a free 30day trial of Amazon Prime to get free shipping on most the products I link! Combined with the above credit card offer, you can save a lot of money. I can get you an easy $100 bonus and some available credit if you apply for a Discover Credit Card using this link. Repairing this stuff can get really expensive. This article is written with the 5.4L 3v Triton truck engine in mind, but it also applies to the 4.6L used in trucks, vans, and cars. These problems range from easy to change coils, to the dreaded spark plug, all the way to the scary and expensive timing chain issues. It does have common reoccurring problems you should be aware of. Everyone sees these late model F150's with the 5.4L Triton engine as a risky investment but I'm here to tell you this engine can be solid. There are many people who are looking at buying a used truck (New to them!) or considering keeping their old truck for a few more years. Make sure you have the windshield resealed before replacing the part if thatвЂ™s what yours turns out to be.Ford 5.4L Triton Common Problems in Trucks Last Modified : Mar 30, 2021 There is mot much good info on this part. IвЂ™ve even tried to get nomenclature to find out what the model #digits mean. I canвЂ™t find any information on specs, or any testing methods. The junkyard part is only guaranteed with an exchange if the part they send donвЂ™t work. The cost is astronomical too! To have mine repaired it was $400, and if I want to take a chance on a junkyard part, I can get one for $150. I still havenвЂ™t found one that will guarantee the part for more than 30 days, and they want me to send my part to them and then wait for them to make the repair and they will mail it back. Even my call to Ford ended with them telling me to find an electronics repair shop that can refurbish mine. I have looked for a cross reference part #, but havenвЂ™t had any luck. IвЂ™m still trying to get one for mine, but havenвЂ™t had any luck. You either have to buy used or remanufactured, and the model number of your part has to exactly match or all of your options will not work. It is very hard to get out, and they are hard to find for the older trucks. It is a box connected directly on top of the under dash fuse box.

I have read that a front windshield leak causes the GEM module to short out if at any time you have things that come on and off without you turning them on.

2009 f150 fuel pump driver module problems