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  1. ISO PCM Pin diagram alternator won’t engage

    2010 Dodge Ram Forum
    Hey guys! I’m in need of a pin out diagram for the PCM of my 2010 Ram 1500 Sport, 5.7L Hemi. Had a bad alternator, bench tested and then replaced. New one bench tested good. I have checked out all connections in regards to fuse box and fuseable link. I now need to check the control wires that...
  2. PCM and MDS

    2019 Dodge Ram Forum - DT
    Hey everyone, I bought a new Ram 1500 last month, September, and was driving it for about a month when I started having issues. At first it would randomly shake noticeably at idle and then immediately ride rough after. This would only happen intermittently. Then the check engine light came on...
  3. Software Updates?

    2019 Dodge Ram Forum - DT
    The wife took her 2019 Ram Limited in for the battery power steering recall. While during this visit they updated 3 different programs and I am not sure what they fix or make better. Below are the 3 program updates listed on the invoice. Anyone know what these updates fix? RPT #1 18-132 2019...
  4. Need of help, swapped out engine in 1997 1500 5.2

    5.2L V8 Specific Topics
    Looking for some help! Swapped out my blown 1997 5.2 engine with a used (tested) engine from a local supplier. The engine came from a 1995 5.2 Dodge Ram. Once everything was installed the engine idles very rough and throws a code for crankshaft position sensor. The sensor was swapped out twice...
  5. Power Steering fluid in my PCM! Need Help Badly

    Electrical
    Been searching with no results. I need someone to post a diagram of a black 32 prong pcm plug. 2002 Dodge Ram 1500 3.7 V6 engine code K. Please Help!!! My Ram would crank right up and run great until it reaches "NOT" then it stalls. won't run again 'till it cools back down. Went to remove PCM...
  6. Issue with dash

    Electrical
    Hey guys hoping someone has an idea of how to help me...I currently own a 98 ram 1500 4x4 with the 5.9 magnum. About 3 weeks back I accidentally left the lights on in my truck and killed my battery completely. I bought a new battery and replaced the fried one. When I connected the battery back...
  7. Desperatly need help

    5.9L V8 Specific Topics
    I bought my truck from a bad dealer. test drive around town went fine. Bought the truck and they told me that they had replaced the ignition system. while on the freeway on the drive home it popped out of gear. i put it back in gear(column shifter) and had to speed up. so i gave it full...
  8. AGS (Active Grille Shutters) Information or help requested

    2016 Dodge Ram Forum
    I posted this over in the 4th gen Electrical section, but haven't seen many responses. So if a re-post isn't allowed please delete. Just looking for answers.. I Just purchased a 2016 Ram 1500 4x4 with the 5.7L and 8 speed transmission on 22FEB2016. Since it has the 8 speed I have Active...
  9. Electrical Problem- Help please

    Electrical
    I tried posting this in the 2012 section, but I didn't get much help... I have a 2012 1500 with the 4.7 in it. It has 38,xxx miles on it. I bought it with 24,XXX and it has been silky smooth and never given me a problem... until now. Two Fridays ago, when I got in my truck to leave work every...
  10. No Start

    Electrical
    Truck started to act up two days ago. went outside started her up and let it warm up for about 15 minutes ran just fine.started driving got about 3 miles down the road and she started to miss and backfire almost stalled. i kicked it into neutral and got it to clear up.started to go up the next...
  11. 2015 Ram 1500 - 5.7L Mods Questions

    Performance Mods - Engine - 5.7 Hemi V8
    Good Morning All! I am new to the forum and look forward to learning more about and sharing my experiences with my new 2015 Ram 1500 (5.7L HEMI) Quad Cab! Question - I want to install a tuner, which tuner is preferred and why? I just purchased and received a PCM and Trinity Tuner from Diablo...
  12. PCM Re-flash situation

    Electrical
    So I bought a SC Flashpaq tuner for my '03 hemi, only to find out I cant install it because the "vehicle files are not stock". They said I would have to reflash the computer at the dealer-ok. So I go to the dealer and they said they could not flash a pre '06, and pointed me toward an older more...
  13. pcm connector issue

    2011 Dodge Ram Forum
    Hi to all have a question here. Is there a pcm connector repair part out there? I've owned my truck (2011 2500 hemi slt crew cab long box) for about 4 months now and the last 2 weeks I've been having intermittent problems with the 5v system throwing codes. So checked voltage at sensors but when...
  14. No Start Issue, No spark, No CEL with key ON

    Electrical
    Hello, just joined the Forum today. Im a maintenace foreman for a steel mill dealing with heavy equipment but am having trouble with a site pickup that is driving me insane. Looking for help with a no-start issue on a truck we have. Its an 01 Ram 2500 2WD automatic with a 5.9 gas engine...
  15. Diagnosing the source of a variety of problems?

    5.9L V8 Specific Topics
    Hello all from Wyoming My 94 dodge just clicked 177,000 and even keeping good care I knew some problems were looming. In early october I drained the radiator and replaced the coolant. I noticed soon after that when hunting and putting her in 4x4 the light would not light up and it would not...
  16. PCM Replacements

    Electrical
    I have a 2001 Dodge Ram 1500 with 5.2L V8. Shortly after I bought the truck I had a code (no bus) or not communication from the PCM. Eventually I came to find that my PCM was bad. So I took the bullet and replaced the PCM. From this point on over the past year I have had NOTHING but problems...
  17. 98 Ram 1500 5.9L Electrical Nightmare

    Electrical
    So I recently did a tune-up, replacing distributor, rotor, plugs and wires, and eventually the coil, ASD relay and crank sensor. Finally got the truck running again after 5 days of beating my head - turns out replacement distributor caps are rotated 180 degrees from OEM. Truck was running great...
  18. Still same problem

    5.9L V8 Specific Topics
    I still have a no start problem....probably pcm so if anyone knows what pcms i can swap with it with out screwing up the truck completely just to see if it works then i will buy a reman its the 2001 1500 sport 5.9 (can i use different yr? 5.2? 5.2 of a different yr?) I have spark...
  19. Replacing PCM

    Electrical
    Hey, I'm replacing my PCM on my 2005 Dodge Ram 1500 V8 5.7L Hemi. Can I replace it, reset, and be good to go? Or do I have to take it to the dealership and have it adjusted to fit my VIN? Thanks!
  20. Help! Cam Sensor error and won't start?

    5.9L V8 Specific Topics
    Hi all, Asking for any experience you might have on this. Intermittent till now. 1994 Ram 2500 Automatic 5.9 gas with 247000 miles. Normally runs great for the mileage. But have been having this issue where sometimes (or most of time) it won't start. The check engine light codes throw a code 11...
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