if the injector fuse is blown then the car won`t start as its not getting fuel into the motor to fire. Another symptom of an issue with the vehicle’s. The fuel injectors get power from the relay, but it receives a pulsed ground from the ECM ( truck computer ) So we either have a short on the power wire between the fuel injectors and the fuse box or the wire going from injectors to the ECM ( computer ), run a continuity test on the wires between injectors and fuse box and. Check for power on the fuel injector fuse in the engine fuse box. joey120373. I check the the wiring with the meter the alt wiring is power up with 12 volt on both side s of the wiring to the voltage reg Posted by victor sod on Mar 22, 2017. Escort Generations/Motors. 2- all injectors. 2-If the fuse does not blow, plug in only the cam sensor and start the car; it will idle rough and the check engine light will come on. I replaced the fuse, jiggled each injector wire, let it sit for 10 minutes, and it started. Electric motors always draw a certain amount of wattage, or amperage multiplied by voltage. I just had to put some electrical tape and adjust its placement. Test for source voltage, to determine whether or not the good charge that's leaving the fuse is getting to the pump. So i just paid them 170 for a hours of work diagnosing it. Re: multi port injection fuse keeps blowing. Hi all, I have have a 93 Geo convert that keeps blowing the Fuel injector fuse #9. Blew a fuse on the 2,4,6,8 injectors. High School or GED. The device will overload electricity. Replace the fuse, starts right up. when I replace fuse it runs perfect but the fuse blows immediately after I replace it and the traction control light comes on . Checking and Replacing Fuses. It is usually labeled with accessory or cig. Fuses 242 Taking Careof theUnexpected BLOWN FUSE PULLER Replacing a fuse with one that has a higher rating greatly. I need to know what the engine size is not what the fuse says, the number on the fuse is the fuse location number. Vocational, Technical or Tra. Ford Escort (1990 - 1996) - fuse box diagram (USA version) In this article you will find a description of fuses and relays Ford, with photos of block diagrams and their locations. The EEC Power Relay is easy to recognize because it's usually a brown color. But the fuse blows when the second coil on either bank is plugged in, regardless of order. Fuel injector fuse is blown, keeps blowing. Post subject: 2003 liberty blowing fuse on fuel system. P0261- Cylinder 1 Fuel Injector low Voltage P0264- Cylinder 2 Fuel Injector low Voltage P0267- Cylinder 3 Fuel Injector low Voltage P0270- Cylinder 4 Fuel Injector low Voltage Also fuse F9 keeps blowing immediately when I go to crank the car. You are looking for a shorted injector that blows the fuse. This will cause the injector to leak fuel. Carefully follow & inspect wiring coming off each Injector [especially #7]. The parking lights work; the headlights go on when I jumper past the switch on the column. Those fuses power both the fuel injectors and the ignition coils for their respective bank. Until recently the car turned on then stalled and won't turn back on because the ignition coil/fuel injector fuse keeps blowing when I try to start. com Car Chat Search | Car Forums | Gallery | Articles | Helper | AF 350Z | IgorSushko. I need more information about your car and exactly which fuse is blowing. When I turn the key on and install a fuse, it sparks real bad and blows the fuse. The EFI fuse keeps blowing every time I replace it and turn the key on. Get tips on blown fuses, replacing a fuse, and more. 00 dollars a piece and ive blown three of them. Pull off all injector connectors from the injectors, put a new fuse in, and turn the key to on. Michigan. Unplugged the injector and fuse still blows. 1997 Ford Escort Fuel Injector Fuse Is Bad. 0l blows the injector fuse as soon a I crank it. 5,531 Answers. Try a 15 amp fuse if the problem is NOT serious you can get away with this. 4 Turbo Keeps blowing F9 Fuse which is labeled injectors and coil pack Blows and the same time. #14 · Oct 23, 2020. Check engine light goes on and off - Answered by a verified Chevy Mechanic. Been driving it without issue for apporxiamtely a year. . Ive got a 99 escort and the battery was draining overnight. Regardless, it is an issue that needs a fix at a moment’s notice. Still blows fuses. Replacing the fuse and trying again, it will start and run without any . If it can't open, it can't deliver fuel. Below is a diagram of the fuse layout and I have marked the fuse you need to check (the ECM 1 fuse). . If the fuse blows again, there must be a short in the circuit-I'll get to that later. . 4. When headlights are on, turn signals do not work - 1979 Ford F-100. symptom) fuel injection power circuit fuse [the big square one on the under-hood fuse block] blows instantly upon turning the key to the run position AND simutaneously the fuel pump will not turn on to pre-pressurize the rail (after the fuze blows). So last night I drove my van to the store and came back home with no problems. ASD Fuse supplies power to ASD relay ,if you have a Dodge , Chrysler or Plymouth vehicle . The fuse on your 1997 Ford Taurus for the fuel pump keeps blowing what. I am blowing the Fuel Injector Fuse. Here you will find detail description, illustration and explanation about the electrical system of the vehicle: ZJ-Secc-8W-Wiring-Diagrams. Description. So, the most likely of these is a coil. The cigarette fuse lighter in a 1994 Ford Escort can be found in the fuse box. Unsolved problems for 99 ford escort fuel injector fuse keeps blowing question. if the injector fuse is blown then the car won`t start as its not getting fuel into the motor to fire. Search Fixya. 7 H. As soon as I turned the headlights back on, my service engine soon light started fluttering and there was a loud clicking from the vicinity of the fuse box in the engine compartment. Fuse 9, protects the other four. Hi all, I have have a 93 Geo convert that keeps blowing the Fuel injector fuse #9. Later on I when to start up the minivan again and it wouldn’t start so I check the fuse. I'm not aware of any common faults which blow injector fuses but if it helps, the fuse powers the fuel pump as well as the injectors. Remove the four fuel pump access cover screws and remove the fuel pump access cover. If the fuse does not blow then the coil is bad. If the fuse did not blow, then one at a time, reconnect the injectors. no i dont have a mouse problom. Everything resets right away with the new 15 amp fuze. Want Answer 1. Your EFI fuse could keep blowing due to several reasons. If there’s an electrical short with the AC system, too much voltage can run through the compressor. Regional HIV/AIDS Connection. EMI fuse #4 1 0 Amp O2 sensors, EGR solenoid, Emission canister solenoid, MAF, air injector pump, and underhood light. I'm also getting P0753, P1765, and P1495 codes. If your ignition system shares a common circuit with something motorized -- a fuel pump, cooling fans, power window motor, starter, etc. . , and there is power at the white with the green striped. My fuel injection fuse kept blowing so I had the fuel pump replaced and also plugs and - Answered by a verified Auto Mechanic. Injector fuse #26 keeps blowing intermittently. So I replaced it and everything was fine for a day and fuse popped again taking out the tpms and climate control this time. Good luck. If that's the case then I would be looking at wiring. 0. 1 answer. I've had a 20 amp fuse blow which is in the EFI socket which is attached to the fuel pump, I've had the fuel pump replaced the first time and the car ran fine for about 5 months and then randomly out of the blue the fuse blew, I've had a brand new fuel pump installed and the fuse continues to blow. There are some rare cases when your car has direct injection and the injectors are installed in the cylinder head. You could have a bad. The fuse still blows within a half second of connecting it. If you do, connect the tester to the control wire (PCM) and the ignition 1 voltage wire. EDU fuse is for your FICM (fuel injection control module). 1996 1. Vehicle Data 1996 Ford Escort LX. 2002 Volkswagen Golf; Volkswagen Golf Car and Truck. Rust can cause it to stick. EXPERT. Leaky Fuel Injector – If a fuel injector overheats and fails, it will cause a leak. It doesnt do it consistant. The springs are all the same length. This would allow you to possible narrow down where the actual short is. Why is the indicater fuse constantly blowing on my ford escort van,every thing else works including hazard lights, put - Answered by a verified UK Auto Mechanic. I'm thinking O2 sensors. Connect a test lamp across the two terminals on the ignition module. 0 in it. 6 tdci Ford focus and while driving it just cut out. Turn on the ignition and check pin 87 with a multimeter. 2001 CHRYSLER 300 M INJECTOR/IGNTION COIL FUSE BLOWS - Chevrolet 1995 Lumina question. Measure resistance again. SOURCE: Blows fuse wont start. If one of the injectors being connected blows the fuse-that is your shorted injector. Could be the PCV, but that is easy to rule out, just take it off. Look for exposed wire, melted insulation, things like that. OK guys found the issue. Taking off hard from a stop again this fuse blew. 2000 taurus. 1. Anonymous Mar 24, 2014. Pulled all injector wires. All the injectors have around the same resistance. Fuel Injection Fuse. The fuse you want to check should be a 20 amp fuse in the fuse panel under the hood of the vehicle in the engine compartment. So far I have checked the following: Supply side of fuse wire (OR/GR) to PCM input connector (OR/GR). Question type: Maintenance & Repair. My car is a 1996 ford escort 1. 01-07-2005, 09:04 PM. After turning the key, the start fuse immediately pops. Apparently the Fuel Injector Fuse keeps blowing. Been driving it without issue for apporxiamtely a year. Fuse FLF/PAL 293 . blown fuses/ fuel injection issues. What fuse box? Inside the passenger compartment or in the engine compartment? if it's the 30A fuel injector fuse, it powers up the pcm power relay and the fuel pump relay and goes to the alternator. - made an assumption (after seeing no output from alternator) that the alternator was bad. They kept it for 3 days, examined all sorts of wires looking for shorts, drove it around with a test fuse in, put 20 miles or so on it, never happened again, so called me and said come take it back. 1990 Ford Escort Fuel Injector/s. Possibly add a temporary ground, if just to eliminate that as an issue. does it blow right away or does it take some time? If it blows right away, you have to look for a short to ground in the circuits. Find parts for your 1997 Ford Escort. The number nine fuse is for injectors one and three according to the diagram. like this n how to solve it??2013 Ford Escape Fuse Diagrams 2013 Ford Escape Fuse Diagrams 2013 Ford Escape Fuse Diagram Battery Junction Box. If connecting one injector causes the fuse to blow-that is a shorted injector. if the fuse keeps blowing then you could have an injector/s that is drawing too. The engine would crank when bypassing the ignition but would not fire. If connecting one injector causes the fuse to blow-that is a shorted injector. 1999 Ford Escort 100 amp main fuse blows when negative term. Ok efi 20 a is for multi port fuel injection system/sequential multiport fuel injection, possible you have a shorted fuel injector, only way to find out is to unplug one at a time and see if fuse does, or does not blow The fuse which blows is fuse #26 in the PDC under the hood? At this point i would not expect an injector to be the problem, because if an injector is shorted internally, it will stay shorted (not a 100% guarantee though) This looks more as a shaved wire, which shorts out in certain circumstances. 9, tbi (1 injector) car starts good, but at. Figured it was the fuel pump so I changed it out and fuse still keeps blowing. #4 · Sep 17, 2022. After new fuel pump started great parked truck in shade to work on headlights not working after I replaced headlight switch" another problem I'm having" when I tried to start truck again it cranks no start. if the fuse keeps blowing then you could have an injector/s that is drawing too much or the injector driver in the ecm may not be any good and needs. If a fuse blows again contact a qualified service center. 2000 taurus: emission. You might need a new module though, after checking for shorts. I have a 98 zx2 and today it just started blowing the fuel injection fuse. Want Answer 0. We were told it was probly a bad fuel pump so after many hours of work the fuel pump was replaced, the. Ford Escort (1994-1996) fuses. CEL is on and service stability on dash. Fuel injector fuse #10 keeps blowing up! Anyone know what the cause could be!? Once the key is turned to the on position the fuse blows! 06-09-2011, 08:59 PM #2: IndeedSS1 Drives: 2010 Camaro SS LS3. Higher voltage makes the motor spin faster, more. Known facts) 1. Vocational, Technical or Tra. The fuel injector fuse provides power to the injectors using splices therefore enabling one wire to feed 6 injectors. Both times I've blown the fuse, I've been city-riding for about 30 mins total, and both times I've just crossed an intersection after starting from a stoplight. Open Question. We ran it all weekend (at least 2 tanks worth) without a problem. instantly. If the fuse didn't blow right away, try connecting one injector at a time (key on). What could be the problem there? 3 Answers. cool. TWM Shifter/Bushings. 33,536 POSTS A simple trick to finding a short is to replace the blown fuse with a pair of spade terminals, then use small jumper wires to connect them to a 12 volt light bulb. Mechanic's Assistant: Are you fixing your Charger yourself? What have you tried so far? Replaced the fuse box. 4 posts · Joined 2015. Check the fuses associated with the secondary air injection system. I really want to help her fix this problem because she's driving my car back and forth to work. This will cause the injector to leak fuel. I'm pissed off because ford cant give me no answer or i cant find any info on it. Ancilliary Faults. Arc fault circuit interrupters (AFCIs), if your home has them and they’re up-to-date, will trip a circuit if a spark forms along faulty wiring. The check engine light only turns on if the ECM ( Engine control module ) is analyzing the data it receives not up to standards. A faulty fuel pressure regulator may cause the vehicle to experience misfires, a reduction in power and acceleration, and a drop in fuel efficiency. Overall circuit protection. . 5a Fuel Injectors - Odd - F09. 188,000 MILES. Protected components.