Recent content by Black-Wolf

  1. Black-Wolf

    2020 Ram Bighorn 4x2

    Has to be how you're sitting. There are three separate switches to adjust the seat - depending on trim level - and also another switch to control your pedal position (on the steering column), and then a lever to control the steering wheel tilt. Shoulder/neck pain is caused by improper angle of...
  2. Black-Wolf

    Electrical gremlin help

    CAN Bus/Star Connectors - Capacitor in them goes bad (there are 3 in the cab area, that act as a comms bus between different computer systems). They're not too difficult to locate, but can be difficult to troubleshoot. Plenty of videos on how to check them though!
  3. Black-Wolf

    Looks like I'm never buying RAM again...

    I too, buy based on cost, and pay it off (if I don't buy it outright) as early as possible - usually within 2-3 years max. I would LOVE to buy a brand new car just once for myself, but I'm super pleased with my used RAM which was only a year old when I bought it - at a much better price than I...
  4. Black-Wolf

    Wipers not working

    Closest I got to wiring diagrams is 2017. Should be similar, but verify color codes and actual function.
  5. Black-Wolf

    Where can I find circuit F856

    The problem is, without having an idea of what they're hooked into, they could be for anything. The wire diagrams are all specific to the circuit that they cover: I.e: One covers the A/C system, one covers the brakes, another covers the interior lights, and so on. Often, the color codes cross...
  6. Black-Wolf

    4.7 code p0354

    Look at this: RAM P0354 Code Should get you in the right direction.
  7. Black-Wolf

    Where can I find circuit F856

    Check your pins to the electronic gas pedal. The connector is under your dash above the pedal. Also, get the actual Diagnostic Trouble Code (DTC) - Any auto parts store should have the tool to pull it - if you have a ODBLink MX+ or similar, you can pull them yourself as well. The DTC will...
  8. Black-Wolf

    Lots of "lost communication" codes, Battery? PCM/ECM? Something Else?

    Sounds like a bad CAN Buss or bad CAN Buss Star Connector. There are several, and they act as a communications bridge between the various computer modules in your truck.
  9. Black-Wolf

    Front left turn signal ground

    Most likely at G104 (see diagram below - it's for a later year but should still be close to applicable.) If you look, it's right at the left side of the truck engine bay, at the top, on the sheet metal support rib for the hood - just about a foot behind the headlamp.
  10. Black-Wolf

    What did you do with your 4th Gen this week?

    Meh - it's a truck... I look at it like this: While I LOVE my truck, and would love to baby it and not have a scratch on it, truth is, I live in a rural area, volunteer firefight - which includes fighting woods/forest fires and having to take my truck down overgrown back roads, and drive 120...
  11. Black-Wolf

    Instrument Display new oddity

    I doubt spraying with wd40 would fix anything - actually, might even cause more problems - that's not a trick I've heard of.. Wandering orange pixels... Could be moisture in the circuit somewhere - as is condensates, it causes electrical glitches - as it evaporates, the pixels appear to wander...
  12. Black-Wolf

    2015 1500 U11E9

    Glad to hear that you've solved the issue! You'll need to do a more permanent repair at some point but at least those issues are resolved!
  13. Black-Wolf

    2015 1500 U11E9

    Those should either be splices/connectors that join/split other wires into different bundles. No need to break them apart - if you have continuity from Pin55 on the PCM to Pin2 on the AGS, Pin 1 on the AGS to GND, Fuse 41 to Pin 3 on the AGS, Fuse 01 to Pin 1 on the Radiator fan plug, Pin 2 on...
  14. Black-Wolf

    Instrument Display new oddity

    So - that's typical of LCD/OLED/LED displays that have a bad/corroded pin. It happens and the only thing that can be done about it is to replace the display unit - but I have never had to do that on a truck/car so I don't know if it's more involved (such as replacing an entire housing, or just...
  15. Black-Wolf

    2015 1500 U11E9

    Give a look at this. That should help.
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