To lock requires a negative through a 1400 ohm resistor and unlock requires a negative through a 426 ohm resistor, some units will also require 2 extra to connect. And we also feel you arrived here were trying to find these records, are not You? One of the most time consuming tasks with installing a car stereo, car radio, car speakers, car amplifier, car navigation or any mobile electronics is identifying the correct wires for a 2004 Jeep Liberty. Any of the 3 things listed above can prevent that from happening. Mar 01, 2017 your question is for a 2002 Liberty but you need a firing order for a Sienna. Unless you are adding a whole new aftermarket sound system and plan on eliminate the Infinity system, your going to want to keep these factory amps functional. Do not forget to share and love our reference to help further develop our website. Didn't some injector systems fire more than one injector at a time? I had connected 5 to the shorted injector 4 so it then fried the injector driver in the pcm for 5.
Green in 04 category on Oct 27, 2018. Anyway, have you considered using brass screws instead of stainless steel ones? Posted on Oct 13, 2009 no job stated, its not spark , 3. But it's always good to take your time and get everything dialed in just right. Like always feel free to comment or send me an Email if you have any questions. We are going to apply it for much better future reports. If anyone thinks something else about 4 injector could be frying drivers in the pcm I sure would like to hear your thoughts before installing the new pcm.
That's the only logical reason I can come up with that caused 5 to quit firing after having 4 connected to it. The Modified Life staff has put their heads together to create an invaluable resource containing free car stereo wiring diagram, free car wiring diagram and free radio wiring diagram. Below is a excellent photo for 2005 jeep liberty fuse box relay that controls windows. The older batch firing system fired the groups of injectors 360 deg from each others so i dont think it does any larger differences from a fault tracing standpoint. The wrecked jeep was hit behind the drivers door. We have been hunting for this image through on line and it. I'm just sharing my two cents.
How to download this 2008 jeep liberty wire diagram image? You can also find other images like wiring diagram, sensor location, fuel pump location, starter location, control module location, parts diagram, replacement parts, electrical diagram, repair manuals, engine diagram, engine scheme, wiring harness, fuse box, vacuum diagram, timing belt, timing chain, brakes diagram, transmission diagram, and engine problems. There are many explanation why you are researching for information about 2004 jeep liberty 3 7 engine diagram, but certainly, you are searching for different suggestions for your purposes. If I am correct for your vehicle, then wiring your troubled injector directly to ground would result in that injector opening constantly as soon as you turn on the ignition and thus the engine would be running with that cylinder being flooded with fuel. Murdock in 04 category on Nov 06, 2018. That happened to me when I woke up this morning.
I think we all have those moments when during a conversation we draw a blank when trying to remember someones name or a certain place or something else then a day or two later while doing something totally unrelated that name just pops into our head out of nowhere. It fires the injector for a short pulse at a precise time, to deliver exactly the right amount of fuel at precisely the right time. Each injector in my engine fires independently of the other injectors. It depends on the application, but can definitely be a better choice in certain cases. I replaced that injector once but I replaced it with a used one I had from another engine I have. If the current wiring does not match, make notes to reflect how your engine is wired. Anyway , I decided I had nothing to lose by trying it so I did.
Sometimes problems like this are a good thing because I have learned a heck of a lot about the various functions of a fuel injection system while dealing with this problem. Our automotive wiring diagrams allow you to enjoy your new auto security electronics rather than spend countless hours trying to figure out which wires goes where. Sometimes one can't see the forest for the trees. Nov 06, 2018 · 04 Dodge Grand Caravan Fuel Pump Wiring Diagram ~ This is images about 04 dodge grand caravan fuel pump wiring diagram posted by Allan L. After the amps are mounted, connect and mount the new speakers and that should be it. I bought this for my 05 Jeep Liberty.
Ahhh, I see now, and I have to agree, you probably ran too much current through the driver trying to drive two injectors and burnt it out. But the pcm checks the current from the injector drivers and will probably throw a code for injector fault. I expect it happens to most of us. Regarding Photo detailed description: Pic has been published by our team. It does seem really strange that I had the exact same problem with the pcm I bought as I did with the original , that's why I have since swapped the wiring harness even though I could find nothing wrong with the original one. Disconnect the factory speaker, and extend the speaker wires, the Red wires are the positives and the Black wires are your negatives.
You can also find other images like wiring diagram, parts diagram, replacement parts, electrical diagram, repair manuals, engine diagram, engine scheme, wiring harness. I could be wrong and your model year might work differently. Whether your an expert installer or a novice enthusiast with a 2004 Jeep Liberty, an automotive wiring diagram can save yourself time and headaches. We believe, we may have different opinions, but, what we do just wish to help you find more references about 2004 jeep liberty 3 7 engine diagram. Jul 05, 2011 · I have access to wiring diagrams and repair info. We thank you for your visit to our website. I haven't yet received the new pcm I ordered or swapped out that injector I believe is shorted so at this time I can't actually verify what I think has happened but finally figured out something that makes sense , at least to me.