It is possible wake up Leaf through CAN bus?

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jadrnicekvit

New member
Joined
May 16, 2017
Messages
1
Hi,

I have a question. I have First Generation Leaf with Wifi OBDII. The Leaf is connected to the grid. I want to wake up CAN bus through the serial port to communicate. It is possible? Send some AT command to wake up?

Thanks

vit
 
Some Gen 1 cars require a wire to be toggled to 12v to wake up the system before you can send commands. I unplugged the TCU on my Gen 1 Leaf and connected the OVMS to it's plug to access the EV system activation request signal. See https://carrott.org/blog/archives/158-OVMS-Nissan-Leaf-Remote-Climate-Control.html

See http://www.mynissanleaf.com/viewtopic.php?f=44&t=23038 for detail of the can bus method that works on later cars.
 
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