Worst case here is the original ALTA video on the 9V battery replacement which requires removing the main battery. You probably want to watch this even if you take the simple route in datadog's post:(snip) For a little bit of help, you can actually maneuver the ACM and get the cover off without pulling the battery and all that other stuff.
If you don’t want to purchase a diagnostic laptop setup you can take advantage of this members loaner unit;
Alta Multitool Laptop kit available to Lend
If you are referring to the switch one member installed due to a unidentified parasitic drain, I think I would use that as a last resort if the problem were to happen again.
If you can’t wake up the bike, you can’t connect the laptop. The first step to update the software is to turn on the bike.Additionally, based on the early 2019 thread I quoted earlier you don't need to the laptop or MultiTool software to replace the 9V battery (even though it is referenced in the official video). You should be able to swap the 9v lithium cell and if that was the problem the bike should wake up and run.
Obviously you will need access to the software and cables to update the firmware on your bike if that is needed.
If you can’t wake up the bike, you can’t connect the laptop. The first step to update the software is to turn on the bike.
If you can’t wake up the bike, you can’t connect the laptop. The first step to update the software is to turn on the bike.[/QUOT
Not necessarily. You can hot wire the bike to get power for multitool communication. Just connect any good 12v source to the main power bus and it should light up.
Thread starter | Title | Forum | Replies | Date |
---|---|---|---|---|
S | Stark Varg 80HP to Duke 125 2017 conversion (engine) | Builds | 4 | |
I | Alta MX 2017 Code 33/MT Dongle Europe | Firmware & Troubleshooting | 2 | |
J | Alta 2017 Alta MX street Legal installation help: | General Discussion | 3 |