2014 battery pack to fit 2011 Leaf

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Smillymike

Member
Joined
Sep 27, 2017
Messages
5
Location
Quebec, Canada
Hello,

I will replace my original Leaf 2011 Lithium pack with a 2014 used one.

Questions

- Any existing connector adapter for control signal cable between these two pack ?

- If I keep the BMS of the 2014, will the car run ?
I know I may go to Nissan dealer to activate the new battery but is the Canbus codes are same ?

2014 pack have:
- battery heater
- 3 temp sensors instead 4
- PTC connector, I am ok with this one, I found I have only to close the small signal contact loop
in the connector to enable the pack and mimic a connector is there.

OR

Do I have to move all Lithium cells to my pack ?
I know this is safer and will work directly but want to know best option.

Thanks
 
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