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  1. datadog

    grinding from gears and slipping / cold weather

    I'm pretty sure it was temp and the battery was unable to provide proper joules. You can't take off at 10 F and expect full power with that cell.
  2. datadog

    BAD NEWS

    Doubtful. And if they did, there's likely an exclusive agreement since Alta designed the board and firmware. I recommend that the community works on a replacement.
  3. datadog

    grinding from gears and slipping / cold weather

    That temp should not be low enough to affect 50/50 coolant, and there are no moving parts within the coolant jacket around the motor. The battery however, is not effective when its temperature is that low. Warming it up as you did is proper preparation. In the owner's manual, there is...
  4. datadog

    can bus connector

    Have you looked at how that port is configured? It's part of the ACM and it's very important that the connection is waterproof, or goodbye ACM. That's a critical part of the network. If you need the Alta dongle, I can try to help you with that. Send me a PM.
  5. datadog

    2018 EX with R battery

    Yes, top pics are A pack. Alta never put R cells in an A pack, so that was not a true statement from the dealer, or wherever the truth went wrong.
  6. datadog

    2018 EX with R battery

    Too confusing. Sorry.
  7. datadog

    2018 EX with R battery

    Top photo is the DCCP, same on both packs. Bottom photo definitely shows two stage A pack connector. The low voltage connector on the other side of the bike will be a round Milspec connector.
  8. datadog

    Displays

    It's a normal 120 ohm termination. However, the bus sends a packet and expects a reply from the device. I don't know what that is.
  9. datadog

    Displays

    They will not operate without the display. It is the termination of the CAN bus. Pump and lights will turn on, it will not go into drive.
  10. datadog

    EV West has a Redshift... and a ****load of Alta batteries

    I believe Murata bought Sony's battery division in 2017.
  11. datadog

    BAD NEWS

    The letter referred to is a form letter, and if you look at the date (10/25/18) you might realize that it was issued while negotiations were still going on for the possible sale, as they still are now. It states that those who might have a claim against the corporation have until April to file...
  12. datadog

    BAD NEWS

    A little over 500.
  13. datadog

    Same shock?

    With the change in the wheel rate on the MXR (new link), the damping is specifically designed for the Alta and not the same as any KTM.
  14. datadog

    2018 EX with R battery

    I have an EX and the latest version of the firmware. There's not the same challenges with the battery pack with the A pack. There are a few safety and bug fixes that might help you as you continue to ride it. I had some charging issues with the older firmware that went away with the updates and...
  15. datadog

    2018 EX with R battery

    Not the case. R pack is very different in other ways and came way before the code 36 issues.
  16. datadog

    2018 EX with R battery

    That's a pretty early one. EXRs started with 099. Something unusual is going on. Was it a dealer demo? They might have stuck newer badges on it. To change to the R pack you need, battery, harness, ACM, controller, firmware. It's costly.
  17. datadog

    Same shock?

    Certainly not on the inside. I don't know if the body is identical or not. I doubt it.
  18. datadog

    load / resistance spec for aux / 12v circuit

    I don't know the specs, but the deciding factor is inrush current. The ACM detects inrush overcurrent and shuts off the circuit. Google inrush limiting there's a few different methods.
  19. datadog

    Broken display - solution?

    Yes.
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