1991 Ford F150 No Injector Pulse

The most recently reported issues are listed below. The engine makes 400hp on 87 octane. My book said the map sensor was out of sinc. However, it is quite common to see a no injector pulse condition with good spark. 6 installed in the Crown Vic, F-150, and Mustang GT came with 19-lb/hr injectors. You can test to see if power is getting to the injector by using a noid tester. How to Fix Faulty Ford Oxygen Sensor. no pulse coming from ecm have fire on + side of injector. Fuel Injector Spotters Guide and Information: So, how much power is this injector good for? That depends on the air/fuel ratio that is used, but a good rule of thumb is to divide this flow figure by 5 to get a hp capability. SPRAY STARTING FLUID IN FILTER HOUSING STARTS AND RUNS FINE FOR A FEW - Answered by a verified Ford Mechanic. Flat rate pricing, no additional costs! Some Possible Symptoms Of A Failed Computer: No start. Therefore, the problem lies in the fuel pump / DME relay, the DME computer, or loss of the signals to the DME computer which cause the fuel pump to start or remaining running after it starts. The injector power pin is the VPWR pin in the black 10 pin connector. Module is out of a 1992 Ranger. Regular ignition, tune-up and routine maintenance can do wonders in protecting your prized possession for the long haul. OBD-I Diagnostic Trouble Code (DTC) Applications - Ford 3-Digit Codes: Shirts & Decals Injector pulse width longer than expected or Mass Air Flow (MAF) lower than. When the O2 sensor malfunctions, the engine will perform poorly, surge, skip, and hesitate. FORD ESCORT (TO 1990) Small front wheel drive, American style. No matter the situation, Advance Auto Parts has the Power Steering Filter product you desperately need. How Electronic Fuel Injection Works. Find out why diesel fuel injectors fail and how to avoid it as we see if the injectors are the problem. Still same symptoms cranking no start. We Stock the following top leading brands, including Motorcraft, Standard Ignition, True Tech, Delphi; Constantly Updated Inventory of Ford F150 Replacement Fuel Injector Parts. Check out free battery charging and engine diagnostic testing while you are in store. 9L Engine Control Module (PCM/ECM/ECU). I can almost bet that it's not fixed!!! There is a bunch of wires under that hood but very few will kill spark and fuel together. Aftermarket scantools for Ford EEC-IV are notorious for delivering nonexistent codes, so don't waste your time or money on them. Your 1991 Ford F-150 might be the best vehicle you've ever owned. You'll find local deals, specs, images, videos, consumer and expert reviews, features, trims, and articles for every turn in your Ranger. Ford Mustang Parts & Accessories. Fuel Injector Spotters Guide and Information: So, how much power is this injector good for? That depends on the air/fuel ratio that is used, but a good rule of thumb is to divide this flow figure by 5 to get a hp capability. Spark then means the crank signal is working and most likely it would be the injector drivers (pcm) or pcm grounds. Below you'll find a wide variety of Ford E-150 parts and accessories. With over 45 years in the business, CARDONE is a leading provider of new and remanufactured aftermarket auto parts and products. hey every one i have a 1994 ford explorer 4wd v6 4. That code is correct 99% of the time. 4 stalled out no start due to corroded fuel How to check fuel injector pulse using a noid light. 4 3-valve issue (2004 New Style) They had it in the Ford dealer and they started throwing parts at it. Posts about ford written by Charlville Click this image to show the full-size version. EFI systems are all different from one another. This is when most techs should look to a hotline to help solve the mystery. 00; Kit Includes. 5 volts to trigger the computer, but only needs to be 5. While driving 25 mph, the engine stalled and the check engine indicator illuminated. put bottles under each injector and try to start the car. I changed the coil and it still has no spark. Shop online for original OEM & replacement parts. When ground (via test light, for instance) is applied to ground wires @ injectors 1 or 3 for a few seconds, then removed, engine temporarily runs perfectly on all 6 cylinders for a few seconds, then fails again back to no pulse @ 1 & 3. The Ranger was introduced as the replacement for the Ford Courier. Coil on Plug: The Wired Differences 2011 ICAIA Fall Conference Ranken Technical College, St. 6-liter Ford V-8 is 1-3-7-2-6-5-4-8. Posted to Ford Driveability on 4/15/2008 15 Replies. It will start, run about 2 seconds, then dies. 2015 Ford F-150 Fuel Maverick 22x10 -24 Toyo Open Country Mt 33"x12. Ford Motor Company (Ford) is recalling certain 2015-2017 F-150, and 2017 F-250, F-350, F-450, and F-550 vehicles originally produced with black or body colored exterior door handles that may have. PULSE condition. I replaced that a year ago. 0 has lost spark won't start and I exhausted my self with my own knowledge on what the problem is. Welcome to the Ford F150 Forum! We are a tight knit community of like minded enthusiasts who value "on topic", clean discussion. easy installation, even if you have no electrical experience. To find what you are looking for more quickly, try searching for it here:. You can test to see if power is getting to the injector by using a noid tester. 4L V8 FlexFuel Crew Cab Pickup (4 Door). On Ford V-8 engines, cylinder number 1 is at the front of the engine on the driver's side of the vehicle. Free Same Day Store Pickup. Below you'll find a wide variety of Ford E-150 parts and accessories. Re: 1989 Ford Ranger (no Spark) Larry Renegar: 12-26-05 : Joe, I am having same problem with a 1991 Ranger. I can trun my switch on and the injectors are hot. Ford Techs: F150 5. Shop with confidence. When the O2 sensor malfunctions, the engine will perform poorly, surge, skip, and hesitate. OBD-I Diagnostic Trouble Code (DTC) Applications - Ford 3-Digit Codes: Shirts & Decals Injector pulse width longer than expected or Mass Air Flow (MAF) lower than. Galamb and Eugene Farkas. I'm working on a 92 f150. In good condition. When ground (via test light, for instance) is applied to ground wires @ injectors 1 or 3 for a few seconds, then removed, engine temporarily runs perfectly on all 6 cylinders for a few seconds, then fails again back to no pulse @ 1 & 3. Injector pulse width shorter than expected or Mass Air Flow (MAF) higher than expected - Fuel control. but this time, for street use, the "40" has been dropped and the GT has become a supercar to battle along side the European Sports coupes. Get the best deal for Fuel Injectors for 1991 Ford F-150 from the largest online selection at eBay. No click it doesn't. Vehicle Wiring Results for "All Fords" (displaying 1 - 40 of 422 records found by year descending, make, and model, click +/- to sort. Posted to Ford Driveability on 4/15/2008 15 Replies. NHTSA — Fuel System, Gasoline Problems. Enter the year of your Ford E-150 to get a more customized product set. 8 motor and e4od tranny 2 wheel drive. 8L) (at: autotecnico-online. Following the Automotive Fuel Injector Testing Procedure. Test leaking Fuel Injectors. Consumer writes in regards to diesel engine failure - service bulletin refers to vehicle misfire/ runs rough due to a broken injector hold down clampupdated 09/07/17 the consumer stated while driving the engine suddenly lost power and stopped. Below you'll find a wide variety of Ford E-150 parts and accessories. Besides, the injector puller makes it so easy, just slide it underneath the lip in the injector housing and pop the injector out. etc Customer Reviews:. Symptoms Of A BAD Fuel Injector. The truck won't fire when I crank it with the key but when I spray the throttle body with carb cleaner it fires right up and runs good and keeps running I can also pull start it. Shifting problems. Welcome to the Ford F150 Forum! We are a tight knit community of like minded enthusiasts who value "on topic", clean discussion. As an iATN member you are expected to offer assistance to others on iATN prior to asking for help yourself. Full list of OBD I Diagnostic Trouble Codes for your Ford Vehicle. Too large a fuel injector will cause your engine to run rich, which will actually cause you to lose power. Still same symptoms cranking no start. The most common symptom of a BAD fuel injector is an engine miss at idle or when you accelerate the vehicle. 9 straight 6 fuel pump keeps running, won't start, replaced relay and fuel pressure regulator, still having the same problem asked by Ron W on October 06, 2016 Fuel pump comes on then cuts off. No Start, No Spark, No Injector Pulse (faulty crank sensor) ScannerDanner gets his butt kicked by an '88 F-150 (EEC-IV Ignition 1996 Ford F-150 No Start with ScannerDanner. if the pick up is dead it wont run, no spark or injector signal, do you have another distributor? if so just plug it into the harness run a groung wire to the dist, and turn on key turn dist shaft , the coil should spark and you should here the injectors clicking and here the fuel pump run, if so , then its the moduel or pick up, most of the time it. Just before and during the opening of the intake valve, an electrical pulse. Rough start. no pulse coming from ecm have fire on + side of injector. 95 Ford F-150 losing injector pulse? Will a camper top that fits a 1991 Ford Ranger also fit a 1991 ford f150 lariat? no, the ranger is quite a bit narrower than an f150. Common problems and solutions for Ford Explorer. Despite the high flow rate, they are linear and controllable at low pulse widths and have been used in ulev applications. I've narrowed it down to no injector pulse when i'm cranking it. Made of ABS and can be painted to your color if you wanted. The following repair strategy should be used when diagnosing a NO START- NO INJ. Fuel Injector Inspection – You can take the injectors out of your Ford and inspect them for damage, dirt or rust. 0L, No Injector Pulse. I changed the coil and it still has no spark. This test result also indirectly confirms that the crank sensor is OK too, since without the crank signal there would be no PIP signal. Fuel 91 Mustang 5. Grounded dist. Ford Powertrain - Free ebook download as PDF File (. 5"x1") that gets unplugged during a motor swap and people often forget to plug them back in. Replaced EFI relay, and main engine relay , & ignitor , & distributor ,no start Car sat for a few days and started right up drove 2 miles coming home shut down again cranks but no start , Sat for a few days started up ran shortly and cut off. Obiously there's a grounding problem in respect to timing for th correct injector to fire. Where should I go next?? I borrowed a loan a tool noid light and hooked it up to a couple injectors as well as a spark noid light tested all 9 wires at the distributor. There is no injector pulse, but injectors have b+ on the hot side. Grounded dist. Ford later released an updated replacement Fuel Pump Driver Module (link is for a Dorman part) that comes with mounting studs to space the module away from the frame slightly. A/X/Z Plan pricing, including A/X/Z Plan option pricing, is exclusively for eligible Ford Motor Company employees, friends and family members of eligible employees, and Ford Motor Company eligible partners. Another test is to take the fuel rail off the engine. 3% similar) 4 hole spray pattern - you will have no idle issues or driveability issues with these injectors. Ford / F-150 / 1991 Ford F-150 / Fuel issue; I'm hearing from you that the cats are glowing red, then on the other hand, you're saying there is no injector pulse. How to Test the Ignition Module For Beginners. You can find this tutorial in Spanish here: Cómo Probar los Inyectores de Combustible (Ford 5. Does have some paint loss but no breakage or cracks. com FREE DELIVERY possible on eligible purchases. The engine makes 400hp on 87 octane. The truck won't fire when I crank it with the key but when I spray the throttle body with carb cleaner it fires right up and runs good and keeps running I can also pull start it. I came back to town and bought new battery installed it and car started up no problem. No "Fuel Injector Pulse" can be caused by a faulty computer, wiring, or a computer. Rough start. I can almost bet that it's not fixed!!! There is a bunch of wires under that hood but very few will kill spark and fuel together. No click it doesn't. PLEASE NOTE - Return 6 fuel injectors cores in the original boxes and we will credit you $24. On Ford V-8 engines, cylinder number 1 is at the front of the engine on the driver's side of the vehicle. I have a 95 F150. 4L V8 FlexFuel Crew Cab Pickup (4 Door). If you got a code 14, the computer already diagnosed a bad or failing pip sensor. Ford later released an updated replacement Fuel Pump Driver Module (link is for a Dorman part) that comes with mounting studs to space the module away from the frame slightly. The PIP signal level needs to be above 6. Shifting problems. Buy Clipsandfasteners Inc Fuel Injector Wire Harness Connector Compatible With Ford: Fuel Injectors - Amazon. 8L 4x4 a few days ago. Determine if the engine is getting fuel. Towed in for no start. 1990 Ford F150 stalls after it gets warm, won't start until it cools down. It is responsible for supplying the engine with fuel for combustion. No injector pulse. 7-liter EcoBoost, I’m convinced that this small turbocharged V6 engine is the pick of the current F-150 range. some background for this project is im running a 91 ford f-150 with a stock ECU and am about to slap twin turbos. No muss, no fuss and most importantly, no dejection. That code is correct 99% of the time. The engine continued to be manufacturer for another 4 years, at a rate of 275,000 diesel pickup trucks yearly. This grille and matching headlight bezels will fit the older Ford F150 from 1992 through 1996. It’s easy to find what you need from our 1000's of parts and accessories. Module is out of a 1992 Ranger. It may also not be fuel related. Search 351w stock intake manifold. 0L diesel engine is faulty since it first came out. The profile ignition pickup (pip) sensor is Ford's fancy name for a camshaft position sensor. You can read more about how they work and the reasons why we have ordered like this later in the article. The Edge Performance Chip for the Ford F-150, part # EP15051, is designed to work with your 2004 Ford F-150 with a Triton 5. Locate the self test connectors on the drivers side inner fender well. If the fuel pump starts, it indicates that the fuel pump, power supply to the fuel pump, and wiring from the relay panel to the fuel pump are good. 3% similar) 4 hole spray pattern - you will have no idle issues or driveability issues with these injectors. Tapped on the relays for the fuel pump and EEC and the pump shu. If not, then a plugged or failed injector is the cause. Ford Racing Fuel Injector Set of 8 Mustang M-9593-MU32 -280-158-060 NO RESERVE (30. It is about one inch wide, and about four inches long. 0 i was having the same problem with the fuel pump running constantly and no injector pulse i couldnt get the truck to give a code i changed the crankshaft position sensor i changed the ecu i followed all my wires with a voltmeter found nothing i cleaned up all my grounds on the truck still had. 4 No star ,No injector pulse,good spark using your pull down by pass test, as Dora the Explorer says, I couldn. Being 12V, the PIP signal will be fairly resistant to noise, but I do recall some shielding on the 3 conductors running from the dizzy to the TFI on my '92. The 2006 Ford F-150 has 30 NHTSA complaints for the fuel system, gasoline at 53,342 miles average. The truck won't fire when I crank it with the key but when I spray the throttle body with carb cleaner it fires right up and runs good and keeps running I can also pull start it. 1987 - 1996 F150 & Larger F-Series Trucks - 87 ford f150 no injector pulse - I have an 87 4x4 4speed 300 with good spark, and no injector pulse, fuel pumps will not turn on from the computer, it sends no ground signal to trigger the F/P relay, this is a problem that is driving me crazy!. The most common symptoms, aside from a no start, is lack of power, the code P1233, and hard starting. So, 322cc divided by 5 = 64hp maximum fuel flow with this injector. When ground (via test light, for instance) is applied to ground wires @ injectors 1 or 3 for a few seconds, then removed, engine temporarily runs perfectly on all 6 cylinders for a few seconds, then fails again back to no pulse @ 1 & 3. Here's a story from a reader about a problem with hard starting and fuel tank woes on Ford F250s. The following user(s) said Thank You: cigg. 4 product ratings - SINGLE OEM BOSCH FUEL INJECTOR 1988-1991 FORD F-150 250 E-350 Econoline. The Internet was a waste of time, the diagnostic trouble-tree led to a dead end, and your fellow techs are no help. Ford Explorer 1991 to 1999. Your 2006 Ford F-150 might be the best vehicle you've ever owned. I have a 95 F150. got fuel and spark but wont run all does is wanna fire - 85 f150 turns over and fires but wont run injectors or no injector pulse, check injector fuse, if won't. How to Fix Faulty Ford Oxygen Sensor. If it helps you, great!. Diagnostic procedures for the check engine, service engine soon light with trouble code descriptions and test procedures. This test result also indirectly confirms that the crank sensor is OK too, since without the crank signal there would be no PIP signal. Ford Mustang Forum In order to be able to post messages on the Ford Mustang Forum forums, you must first register. Electrical problems. WMS / SDS Programmable Engine Management. No communication. com pull a part pick a part cars you pull we pull indoor yard cars truck camper campers boat boats northern ohio oh vermillion superduty super duty f250 f-250 f350 f-350 motorhome. Ford Truck Diagrams and Schematics. 5 volts to trigger the computer, but only needs to be 5. 95 Ford F-150 losing injector pulse? Will a camper top that fits a 1991 Ford Ranger also fit a 1991 ford f150 lariat? no, the ranger is quite a bit narrower than an f150. If none found, check. etc Customer Reviews:. It has been leaking a little oil out of the air cleaner for a while. This ProTech bulletin is supplied as technical information only and is not an authorization for repair. You may have to register before you can post: click the register link above to proceed. The fuel injector, an electrically operated gate, delivers fuel into the engine via its nozzle. NAPA is your trusted source for automotive parts, accessories & know how for your car, truck or SUV. A 2003 Ford F-150 V8 rolls into your shop, with the customer complaint that the vehicle runs rough at times. I switched injectors to stock and have 8 set of these injectors and no matter which injector I use, the #2 cylinder isnt getting fuel. Coil on Plug: The Wired Differences 2011 ICAIA Fall Conference Ranken Technical College, St. 3 Liter Powerstroke Turbo Charged Diesel EngineTHIS TRUCK IS NOT STARTING NOT GETTING FUEL ENGINES TURNS, ROTATES, ENGINE HAS COMPRESSION, BUT I HAVE YET TO GET IT RUNNING AS I AM NOT A MECHANICThis is my own personal truck, I am the fourth owner FOR SALE BY OWNER F. The explorer has stalled many times and i have brought it into my local ford dealership to be serviced 6 times right up until april 2008. Simple engine check-ups keep your vehicle preserved for many years and results in dependable performance. The injector miss match is irrelevant the stock p75 uses 240cc injectors and the stock b20 injectors are 240cc if they are the stock injectors. put bottles under each injector and try to start the car. A fuel pressure reading would be needed for that. Has run fine for years, then all of a sudden won't fire. Ford Techs: F150 5. The average DIY fuel injector cleaning project and most automotive repair shops does not have the proper diagnostic equipment or the ability to test leaking injectors or clean them properly. The Ford EEC or Electronic Engine Control is a series of ECU (or Engine Control Unit) that was designed and built by Ford Motor Company. Informative articles and access to technician help, Component tests and wiring help!. EEC IV Inner Workings. You'll find local deals, specs, images, videos, consumer and expert reviews, features, trims, and articles for every turn in your Ranger. No Start After Replacing Ford PCM PATS Key Type A&B: Stand Alone ModuleMountaineer (PATS). If you haven't already, please read the 'disclaimer' at the top of the parent page here. I have a 95 F150. Besides, the injector puller makes it so easy, just slide it underneath the lip in the injector housing and pop the injector out. Bumper fit a 1991 F-150. Page 2 of 6: Troubleshooting the Ignition Module (Ford 4. Module is out of a 1992 Ranger. No click it doesn't. 95 Ford F-150 losing injector pulse? Will a camper top that fits a 1991 Ford Ranger also fit a 1991 ford f150 lariat? no, the ranger is quite a bit narrower than an f150. Everything checks out ok, i have spark, 40 psi fuel pressure but I have no injector pulse. Ford Explorer 1991 to 1999. Share motorhome advice and have all your motorhome questions answered 24/7. 3 WORK TRUCK 5TH WHEEL TRAILER TOW PACKAGE DIESEL PICKUP 7. Had dead battery and found when I hooked up the charger to it that the fuel pump was running. No injector pulse. -'00 F-150, mucho mods When I worked for the local Ford Dealer, the biggets problem coming in wth a no start condition had to do with a bad fuel pump, or if the. Replied by Bluesnut on topic 2001 ford f150 pulsing brake pedal A pedal pulse can be caused by a parallelism issue with the rotors or warped rear drums if the truck has drum brakes. That code is correct 99% of the time. Another effective test is to measure the pressure loss in the fuel rail when each injector is fired and pulses for a set period of time. I hooked a stethoscope to the injector #2 and it has no pulse. The guesswork has been taken out of our shopping experience. SPRAY STARTING FLUID IN FILTER HOUSING STARTS AND RUNS FINE FOR A FEW - Answered by a verified Ford Mechanic. Get access to our 1988 Ford F-150 repair information right now, online. How Electronic Fuel Injection Works. If it is low, you may have a plugged fuel filter of failing fuel pump. My 1991 Ford F-150 5. no fire or pulse. Locate the self test connectors on the drivers side inner fender well. Obiously there's a grounding problem in respect to timing for th correct injector to fire. Hall Effect Sensors are sometimes referred to as "switches" rather than sensors because of. Has run fine for years, then all of a sudden won't fire. The profile ignition pickup (pip) sensor is Ford's fancy name for a camshaft position sensor. The following user(s) said Thank You: cigg. My book said the map sensor was out of sinc. Search 351w stock intake manifold. I hooked a stethoscope to the injector #2 and it has no pulse. Check out free battery charging and engine diagnostic testing while you are in store. - The rear pulse sensor is the cause if there is pulsing but no pulling either. have you tried looking at KOEO and stored memory codes, and running a KOER test when the engine is fully warm?. i would buy new crank and cam sensor to start. Buy Amhousejoy EBP EGR Exhaust Back Pressure Sensor Fits Ford Powerstroke 7. The truck won't fire when I crank it with the key but when I spray the throttle body with carb cleaner it fires right up and runs good and keeps running I can also pull start it. 8 motor and e4od tranny 2 wheel drive. So i know it's not the comp. Voltage Pulse @ 1800 RPM: 34 : Data Output Link: PWM Data: 35 : Canister Purge Solenoid (Unleaded) Ford Diagnostics Page. DL1201U DashControl, Ford F150 09-14 DASHCONTROL OBDII DISPLAY CONTROLLER, FORD F150, 2009-2014 Injector Pulse Width Bank 1 (ms). 5" 2015 Ford F-150 Fuel Maverick 20x9 +1 Cooper Discoverer Stt Pro 275/65; 2015 Ford F-150 Moto Metal Mo978 20x10 -24 Toyo Open Country Rt 285/55; 2015 Ford F-150 Moto Metal Mo970 17x9 -12 Federal Couragia MT. No spark to plugs Voltage to distributor,and ignitor, Coil tested off ohms, replaced coil. 6 installed in the Crown Vic, F-150, and Mustang GT came with 19-lb/hr injectors. It could simply be a vacuum leak in one of the lines, or the reservoir. The shop I work at has a 1997 international 4700 rollback with the t 444e motor will start on starting fluid but not on its own found that the ford ecm in cab has a short to voltage on pin 56 signal return to ecm from crank sensor so I have no injector pulse where do I find ecm sent this one to 3 places it cant be rebuilt but I can see no board. It has no injector palse. It is located inside the distributor. OBD-I Diagnostic Trouble Code (DTC) Applications - Ford 3-Digit Codes: Shirts & Decals Injector pulse width longer than expected or Mass Air Flow (MAF) lower than. Depending on the engine construction, the oil pressure switch usually can be found in one of the most common locations: in the cylinder block of the engine or in the oil filter housing as well as. 9L 1999-2002 Ford F150 4. 0 engines in particular. Test leaking Fuel Injectors. Here, every part is in stock, has a picture, a terrific price, and will be shipped within 24 hours. 6L Coil Pack Ignition). Alternator Voltage Regulator Instrument Panel Starter and Drive Distributor. SOURCE: no electric pulse to injectors on 1994 ford f350 Im confused how do you have a direct inject diesel in a truck made 3 years before ford had such a thing 94(suposed to ) has a indirect inject diesel there is no electric wires running to the injectors there's only a pipe with very high pressure fuel running thru it. Voltage Pulse @ 1800 RPM: 34 : Data Output Link: PWM Data: 35 : Canister Purge Solenoid (Unleaded) Ford Diagnostics Page. Does anyone know how to check this service engine light circuit ?I think this might have somting to do with my cars no injector pulse or ground at injector. Your 2006 Ford F-150 might be the best vehicle you've ever owned. The sensor does this by sending a signal, which is generated by the sensor when the incoming air cools the hot wire, to the PCM. The Ford Ranger was a pickup truck produced by Ford Motor Company from 1983 to 2013. the only thing you need to check the codes is a piece of wire, pen, and paper no scanner needed. com, the official website for Hot Rod Magazine. December 29, 2010. 6L Coil Pack Ignition). This free video shows you how to replace a blown interior fuse on a 2009 Ford F-150 XLT 5. I just bought a used 2006 ford f150 and everthing is fine. Simple engine check-ups keep your vehicle preserved for many years and results in dependable performance. Ford Racing Fuel Injector Set of 8 Mustang M-9593-MU32 -280-158-060 NO RESERVE (38. Would that be the cause of a head gasket?. The fuel. / Ford / F-150 / got fuel and spark but wont run all does is wanna fire 26 got fuel and spark but wont run all does is wanna fire injectors or no injector pulse. The engine makes 400hp on 87 octane. David Tracy. 2015 Ford F-150 Red Dirt Road Dirt 18x9 +0 Toyo Open Country MT 33"x12. 9 straight 6 fuel pump keeps running, won't start, replaced relay and fuel pressure regulator, still having the same problem asked by Ron W on October 06, 2016 Fuel pump comes on then cuts off. Where should I go next?? I borrowed a loan a tool noid light and hooked it up to a couple injectors as well as a spark noid light tested all 9 wires at the distributor. 0 Mustangs and '94-'95 Mustangs!. 9L I6 RWD Automatic? range it won't allow the injectors to lower the pulse rate as the. 1984-1991 Ford part # E7TZ-17A553-B - Wiper Switch. 0 engines in particular. Order Ford F150 Fuel Injector Wiring Connector online today. But when i turn the ignition off it gives a quick shake and then shuts off. Cutlass Siera. The engine studders and has terrible rough idle at like 550rpm. 99 FORD F150 4. Another test is to take the fuel rail off the engine. Fuel Injector Spotters Guide and Information: So, how much power is this injector good for? That depends on the air/fuel ratio that is used, but a good rule of thumb is to divide this flow figure by 5 to get a hp capability. December 29, 2010. I have seen a good spark and no injector pulse on fords, honda, and holens(gm) and all have lead to a pcm ground, but check its voltage as well. No injector pulse. The following user(s) said Thank You: cigg. 4 product ratings - SINGLE OEM BOSCH FUEL INJECTOR 1988-1991 FORD F-150 250 E-350 Econoline. Test leaking Fuel Injectors. etc Customer Reviews:. That code is correct 99% of the time. Page 2 of 6: Troubleshooting the Ignition Module (Ford 4. 9L 1999-2002 Ford F150 4. What actually controls fuel injectors on a car, the COMPUTER (ECM) or Sensors on the Throttle body like? the Mass Air Flow (MAF) Sensor or the Idle Air Control Sensor (IAC) or the Throttle Positon Sensor? Which 1 actually supplies the power wire to the Injector? Car is a 1991 Olds. Perhaps the thought of a no-code driveability problem signals a difficult day ahead. 40 per item. is to use genuine Ford replacement collision parts. 6 Engine with No injector pulse was created by Da Beginner The truck just cut off while driving. You can find this tutorial in Spanish here: Cómo Probar los Inyectores de Combustible (Ford 5. 3 WORK TRUCK 5TH WHEEL TRAILER TOW PACKAGE DIESEL PICKUP 7. I ran another test today I located a noid lite and conducted a test and this was my outcome. I had it back for three days then this morning went to leave and i. 4 No star ,No injector pulse,good spark using your pull down by pass test, as Dora the Explorer says, I couldn. It is advisable to clean the injectors every 25,000 to 30,000 miles to ensure that they do not get. How Electronic Fuel Injection Works. I can trun my switch on and the injectors are hot. If the test light blinks, then the injector should fire.