injectors

  1. C

    Cold Starts

    Just wondering if anybody can weigh in on my truck. When I start it in the cold(winter here in Canada) it seems to sound flooded. I bought the truck used, it has an h & s Blackmaxx tuner, and I was told it has 120 over injectors. Would oversized injectors at -20 Celsius cause this? Or should I...
  2. D

    2014 3.6L Misfire Cylinder 2

    Hello, I am trying to help my brother diagnose a cylinder 2 misfire on his 2014 Ram 1500 3.6L. He has already replace the ignition coil on that cylinder with no improvement. I checked the number 2 injector with my PicoScope and it shows a good waveform except that it is about .365 ms shorter...
  3. H

    Help! What would you do next? Hemi misfire and low power

    2009 1500 hemi 5.7 with 265,000 mi on it. Yes I have the hemi tick. Yes I have a bit of an exhaust leak. Had those for years with the engine running fantastic. Those are not the problems right now. Last week the truck started lacking in power. Then when it was cold, about two blocks from home...
  4. A

    04 Hemi Fuel issue

    So I replaced the injectors because the truck was throwing a code for them and was showing various other symptoms. Now I cannot get it to start for the life of me. I’ve gotten it to run off of starter fluid but I can’t figure out why it won’t start. The pump turns on and I have good enough...
  5. B

    Engine dies randomly

    2008 Dodge Ram 2D 4.7l I've been having issues with the engine dying at low rpms, high rpms (highway speed). The engine light comes on and blinks and dings. The only code is for multiple misfires. I am seeing misfires on cylinders 3, 7, and 8. Fuel pressure is good and have installed a new...
  6. D

    Fuel pump failure on 2020 CTD at 7800 miles.

    Driving 2020 2500 CTD (7800 miles) while towing ~6500 lb travel trailer, the engine just cut out. Would not restart. It was a big fiasco on a major roadway. Cops had to manage traffic as I was blocking center 2 lanes of a 4 lane road (died in the middle of a left-turn across roadway). Took...
    • Darron
    • Thread
    • 2500 ctd fuel fuel pump injector injectors trailer travel trailer
    • Replies: 23
    • Forum: Heavy Duty
  7. Andrew Hansen

    2004 Ram 4.7l Fuel Injector Impedance?

    Can anyone give me a bit of info on what the impedance should be when replacing the fuel injectors on my '04 Ram 1500 4.7l. I can't seem to find it online anywhere. I just bought a set of 8 injectors, and didn't realize they were performance injectors. My truck is a stock 4.7l, and these...
  8. C

    P0087,P020B codes

    My 2012 5500 has just started throwing the same codes P0087 my mini max says it’s fuel rail/system pressure too low, and it’s throwing P020B fuel injector 2 performance and throws that code for injectors 2,3,4,5, what would cause it all the codes to come up all at once. If some one could help...
  9. vegasguy

    100K Diesel 5.9 ...... what needs attention

    New guy here... Hoping to get some feedback.... my 2004 3500 Dodge Diesel just hit 100K .... I do towing and I installed a deep trans pan. I change the oil and tranny fluid as needed, also brakes. I replaced 2 leaking pinion seals, what else typically needs attention at 100K ? and what's the...

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