Differences

This shows you the differences between two versions of the page.

--- nberrorcodes [2020/10/21 03:38] – lothean
+++ nberrorcodes [2022/01/15 01:36] (current) – external edit 127.0.0.1
@@ Line 17: / Line 17: @@
 |23|Internal BMS not activated (has default S/N)|Replace internal BMS or battery; [[https://www.scooterhacking.org/forum/viewtopic.php?f=6&t=173|attempt a fix]], or, flash CFW with error raising disabled.  |System warning  |1  |
 |24|Supply voltage out of range| |Battery mod warning|2|
+|25|Communication failure during ESC fimware update|Hard-reset scooter|System error|3|
 |26|Flash save error|Try to flash ESC with ST-Link ([[https://www.scooterhacking.org/forum/viewtopic.php?f=6&t=40|ESx]], [[https://www.scooterhacking.org/forum/viewtopic.php?f=26&t=213|Max]]), replace ESC|System error|3|
-|27|ESC config invalid|Try to flash ESC with ST-Link ([[https://www.scooterhacking.org/forum/viewtopic.php?f=6&t=40|ESx]], [[https://www.scooterhacking.org/forum/viewtopic.php?f=26&t=213|Max]]) / change SN ([[https://bit.ly/ESx-Activation|ESx]], [[https://bit.ly/max-unlock|Max]])|System warning|1|
+|27|ESC config invalid (CPUID register might not match STM CPUID)|Change SN using BLE/UART ([[https://bit.ly/ESx-Activation|ESx]], [[https://bit.ly/max-unlock|Max]])|System warning|1|
 |28|Motor driver mos up-bridge short circuit|Check motor|Hardware error|3|
 |29|Motor driver mos down-bridge short circuit|Check motor|Hardware error|3|
@@ Line 28: / Line 29: @@
 |38|Charging overcurrent|Incorrect power supply|Hardware error|3|
 |39|Internal battery overheat| |Hardware error/battery mod warning|2|
-|40|ESC overheat| |Hardware error|3|
+|40|ESC overheat|Let the scooter cool down / check temperature sensors|Hardware error|3|
 |41|External battery overheat| |Hardware error|3|
 |42|No communication with external BMS|Inspect external battery connectors, tighten up external battery screws|Hardware error|3|
@@ Line 39: / Line 40: @@
 |49|Internal BMS firmware version mismatch|Change internal BMS firmware version|System warning|2|
 |50|External BMS firmware version mismatch|Change external BMS firmware version|System warning|2|
+|51|BLE firmware incompatible with DRV|Change BLE or DRV firmware|System warning|nd|
+|52|BMS firmware incompatible with DRV **(Retail)** / ESC incompatible with battery hatch lock **(Rental)** |Change BMS firmware version **(Retail)** |System warning/Hardware error|nd|
+|54|Motor phase error **(Retail)** / ESC/battery hatch lock communication error **(Rental)** |Check motor-related wiring **(Retail)** |Hardware error|nd|
+|55|Battery hatch unlocked| |System warning|nd|
-[[https://github.com/etransport/ninebot-docs/wiki/ES2ESC#error-codes|Original source]]
+nd - no data
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