Hey im planning on making my high voltage connections soon and just wanted to get a another pair of eyes on the wiring before i go ahead.
I have eight 12s battery modules scattered throughout the vehicle for a total of 96s and am trying to put my pack contactors in the correct location per the ...
Search found 10 matches
- Sat Nov 08, 2025 1:04 am
- Forum: Batteries and Charging
- Topic: 400v battery pack wiring - Orion BMS 2
- Replies: 0
- Views: 196
- Fri Aug 29, 2025 12:46 pm
- Forum: Tesla
- Topic: Trying to run Tesla M3/Y Rear Drive Unit via CAN
- Replies: 91
- Views: 8569
- Fri Jul 04, 2025 9:37 pm
- Forum: Drive trains (motors and inverters)
- Topic: Coupler Guidance
- Replies: 7
- Views: 2104
Re: Coupler Guidance
Drill a hole for a set screw? Or press a bearing on the spline and use a spring to keep constant tension on the coupler which i imagine is free floating between both splined shafts
- Sat Jun 21, 2025 9:03 pm
- Forum: Tesla
- Topic: Tesla Small Drive Unit (SDU) Gear Box Fluid leaked
- Replies: 23
- Views: 11755
Re: Tesla Small Drive Unit (SDU) Gear Box Fluid leaked
Could you pop the inverter off, extend the wires and run it to see exactly where it’s leaking as it spins up.
2nd thought, run it with the inverter side full of fluid. Last I checked, transmission fluid is dielectric so worries of frying anything
2nd thought, run it with the inverter side full of fluid. Last I checked, transmission fluid is dielectric so worries of frying anything
- Sun May 04, 2025 12:44 am
- Forum: Tesla
- Topic: Identifying Front vs Rear Tesla SDU Logic Boards
- Replies: 5
- Views: 1978
Re: Identifying Front vs Rear Tesla SDU Logic Boards
That part number matches my 2017 model x front drive unit
- Fri Mar 07, 2025 1:24 am
- Forum: Batteries and Charging
- Topic: Rivian R1T Battery
- Replies: 0
- Views: 3066
Rivian R1T Battery
Maybe a shot in the dark as these vehicles are pretty new but im wondering if anyone has experience with the battery modules from a Rivan R1T or knows the part number for the connector? Ive searched TE.com with no luck.
Connector has 32 pins, top row has 7 pins on each side with 4 missing in the ...
Connector has 32 pins, top row has 7 pins on each side with 4 missing in the ...
- Mon Mar 03, 2025 7:38 am
- Forum: Projects
- Topic: Swapping GS450H, Rear Differential/Suspension/Subframe all from Lexus Donor into Honda Element [FINISHED]
- Replies: 3
- Views: 1249
Re: Swapping GS450H, Rear Differential/Suspension/Subframe all from Lexus Donor into Honda Element [FINISHED]
A Tesla small rear drive unit would be a better fit with a lot less fab work needed
- Sat Jan 25, 2025 8:22 pm
- Forum: Tesla
- Topic: Tesla Model 3 Drive Unit Mechanical Hacking
- Replies: 19
- Views: 11213
Re: Tesla Model 3 Drive Unit Mechanical Hacking
Very Cool! Ive seen completed units like this although information on how its actually done and the oiling are extremely hard to find.
- Mon Oct 21, 2024 1:18 am
- Forum: Nissan
- Topic: Nissan leaf stack and amperage
- Replies: 2
- Views: 2041
Re: Nissan leaf stack and amperage
Thank you!Jacobsmess wrote: ↑Fri Oct 18, 2024 6:32 am 1. No the pdm is not needed fir operation
2. No idea on max Amps. I've seen the leaf em61 motor and a custom inverter running 400hp.
- Fri Oct 18, 2024 2:32 am
- Forum: Nissan
- Topic: Nissan leaf stack and amperage
- Replies: 2
- Views: 2041
Nissan leaf stack and amperage
Hello I’ve been reading and looking around for a while now although haven’t seen any clear info on a few things.
1. Is the PDM needed to run the inverter and motor? I plan to use the leaf motor only as a on demand boost and use the factory installed ice engine to regen and charge the batteries ...
1. Is the PDM needed to run the inverter and motor? I plan to use the leaf motor only as a on demand boost and use the factory installed ice engine to regen and charge the batteries ...