Mi / Xiaomi Scooter Error codes

Scooter beeping? – check out these codes for a hint at what might be wrong…

Error codeDescriptionMalfunction part
10Dashboard and control board communication abnormal,check connected cableDashboard、control board
11Motor A phase current abnormal ,check control boardcontrol board
12Motor B phase current abnormal ,check control boardcontrol board
13Motor C phase current abnormal ,check control boardcontrol board
14Throttle hall abnormal,check electric throttle、dashboard and connected cabledashboard 、electric throttle
15Brake hall abnormal,check electric barke、dashboard and connected cabledashboard、electric brake
16Battery change MOS abnormal,check control boardcontrol board
17External battery change MOS abnormal,check control boardcontrol board
18motor hall abnormal,check motor、control board、connected cable.control board、motor
19Battery voltage abnormal,check battery、control board、connected cable.control board、battery
20External battery voltage abnormal,check battery、control board、connected cable.control board、battery
21Battery communication failed,check battery、control board、connected cablebattery
22Battery code failed,change batterybattery
23Battery default serial number,change batterybattery
24System voltage test abnormal,check control boardcontrol board、battery、external battery
26Flash saving error,check control boardcontrol board
27Control code error,change control boardcontrol board
28Motor driver mos up-bridge short circuitcontrol board
29Motor driver mos down-bridge short circuitcontrol board
31Program skip error,check control boardcontrol board
35Unit has default serial number,change control boardcontrol board
39Battery temperature sensor abnormal,change batterybattery
40Control board temperature abnormal,check control boardcontrol board、battery
41Exteral battery temperature abnormal,change external batteryexternal battery
42Exteral battery communication error,check external battery、control board、connected cabelcontrol board、external battery
43Exteral battery code error,change external batteryexternal battery
44External has default serial number,change external batteryexternal battery

ERROR: No forward-proxy ports configured

I had the above issue after a squid upgrade and after changing from http_port 3128 transparent to http_port 3128 intercept.

Add “http_port 8080” line to squid.config to avoid this message, if you are not already using that port.

The changes in security require that a separate port be setup for forwarding proxy requests

Offine Files – Remove prompt about excluded files error

You may get an error such as this popup during a offline files sync…

Offline files (\\server\share on server): Unable to make ‘archive.pst’ available offline on \\server\share\folder. Files of this type cannot be made available offline.

Microsoft have said that even if the file is in the excluded list then by design offline files will still complain about it when it tries to sync.

There is a way to remove the warning prompt for specific files; (you may need to update your machine to the latest support pack in some cases)

  • Create a new “key” at HKLM/Software/Microsoft/Windows/CurrentVersion/NetCache called “ExclusionErrorSuppressionList”
  • Within this key create a new DWORD registry entry for each of the files you wish to exclude at that prompt
  • The DWORD format should be similar to “\\*\*\*\*.pst” if you which to exclude pst files on any server, share and folder.
  • You can add as many DWORD registry entries as you require within the “ExclusionErrorSuppressionList”


See the following KB for more information : http://support.microsoft.com/kb/811660