sceh
Member Since: 14 Sep 2011
Location: annecy
Posts: 233
  
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| No connection to high speed CAN bus |
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Occasionally when I connect to the last tool, I will see a brief message saying no connection to high speed CAN bus and also sometimes another message as it starts up saying 'unsupported vehicle'.
After these messages, all is well.
Any ideas about this behaviour?
thanks
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 2nd Feb 2022 11:37 am |
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grzesiul
Member Since: 11 May 2008
Location: UK
Posts: 6415
 
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what firmware you got on the tool
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| 2nd Feb 2022 3:07 pm |
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sceh
Member Since: 14 Sep 2011
Location: annecy
Posts: 233
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The latest - 2728
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| 19th Feb 2022 8:54 am |
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Flack
Member Since: 06 Sep 2006
Location: Preston Lancashire
Posts: 6313
  
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Make sure the pins in the OB11 socket are not spread open, there are two on either pin, if another cheap diagnostic tool has been used then these have bigger pins on them as to the smaller correct pins on the IID tool, and they open up the gap between the pins so not making a good contac..
Flack 
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| 19th Feb 2022 9:17 am |
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sceh
Member Since: 14 Sep 2011
Location: annecy
Posts: 233
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Today I get this and also can't read all the faults (stops after 5 ECUs) or see all the ECUs
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| 12th Mar 2022 9:13 am |
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