Nissan Leaf inverter
- Nissan Leaf Gen1 inverter
Damien has presented his controler here:
https://github.com/damienmaguire/Nissan-Leaf-Inverter-Controller
PDF file with multiple connector pinout:
https://openinverter.org/forum/download/file.php?id=839
According to OEM: https://openinverter.org/forum/viewtopic.php?p=2207#p2207
Resolver offsets:
https://openinverter.org/forum/viewtopic.php?t=108
- Nissan Leaf Gen2 inverter
Some tare down information:
https://openinverter.org/forum/viewtopic.php?t=4095
OI pinout:
https://openinverter.org/forum/viewtopic.php?t=2487
Gen2 driver pinout:
https://openinverter.org/forum/viewtopic.php?t=4338
Comment about using Gen2 inverter with EM61 motor.
100% you can. I have checked it more than once. they have the same resolver set up! for example, when I was making a jaguar xj351, I installed the em61 motor and the inverter from em57 (gen2) and controlled the inverter by can vcu, it drives perfectly! there is only one nuance. you definitely need to connect the extreme phase terminals on the contrary!
Regarding the Gen2 inverter connector that used to be unobtainable can in fact be bought.
https://openinverter.org/wiki/File:Prius_Gen3_-_Auris_-_Yaris_Connector_Body_.jpg
The housing can be bought from Toyota, cost was 89 SEK (~€8)!
Then terminals and wire seals are needed and after some web searching and testing I have concluded this BOM:
https://openinverter.org/forum/download/file.php?id=32637&mode=view
Connector housing:
Toyota G9260-47010, 36p
Toyota G9266-47010, 13p
Small terminal, 0.64: 0,22-0,35mm2 TE 1612290-1 (tested ok) Sumitomo 8100-3455 Small wire seal: Sumitomo 7165-1198 Small blind plug: Sumitomo 7165-0797
Large terminal, 2.3: 0,3-0,5mm2 Yazaki 7116-4025 (tested ok) Sumitomo 8100-0460 0,8-1,25mm2 Yazaki 7116-4026 Sumitomo 8100-0461 2,0mm2 Sumitomo 8100-0462 Large wire seal: Sumitomo 7165-0342 D4,9mm d1,4-2,0mm Sumitomo 7165-0343 D4,9mm d2,0-2,5mm Sumitomo 7165-0344 D4,9mm d2,5-2,9mm Large blind plug: Sumitomo 7161-9787 D4,7mm
Terminal extraction tool 0.64 Terminals : Sumitomo 3070000 or 307-0000-03 2.3II Terminals : Precision screwdriver(1.2mm～1.6mm)
NOTE: The Sumitomo terminals are not tested but thay look the same as the ones I have tested and documents point to the Sumitomo extraction tool, hence my guess is they will fit as well.
- Nissan Leaf Gen3 inverter
Gen3 board design:
https://openinverter.org/forum/viewtopic.php?t=2324
https://openinverter.org/forum/viewtopic.php?t=4565
Regarding the Gen3 inverter connector that used to be unobtainable can in fact be bought. https://openinverter.org/wiki/File:Prius_Gen3_-_Auris_-_Yaris_Connector_Body_.jpg The housing can be bought from Toyota, cost was 89 SEK (~€8)! Then terminals and wire seals are needed and after some web searching and testing I have concluded this BOM: https://openinverter.org/forum/download/file.php?id=32637&mode=view Connector housing: Toyota G9260-47010, 36p Toyota G9266-47010, 13p
Small terminal, 0.64: 0,22-0,35mm2 TE 1612290-1 (tested ok) Sumitomo 8100-3455 Small wire seal: Sumitomo 7165-1198 Small blind plug: Sumitomo 7165-0797
Large terminal, 2.3: 0,3-0,5mm2 Yazaki 7116-4025 (tested ok) Sumitomo 8100-0460 0,8-1,25mm2 Yazaki 7116-4026 Sumitomo 8100-0461 2,0mm2 Sumitomo 8100-0462 Large wire seal: Sumitomo 7165-0342 D4,9mm d1,4-2,0mm Sumitomo 7165-0343 D4,9mm d2,0-2,5mm Sumitomo 7165-0344 D4,9mm d2,5-2,9mm Large blind plug: Sumitomo 7161-9787 D4,7mm
Terminal extraction tool 0.64 Terminals : Sumitomo 3070000 or 307-0000-03 2.3II Terminals : Precision screwdriver(1.2mm～1.6mm)
NOTE: The Sumitomo terminals are not tested but thay look the same as the ones I have tested and documents point to the Sumitomo extraction tool, hence my guess is they will fit as well.