Sorry I just saw this. I would love to see pics of your project!

Hi,

can anyone point me to a schematic of a M3 penthouse? I need to reconfigure one and it would be a lot easier with a drawing of the high voltage side.

Thanks, Gary

This SDU is like new and has a West Side EV Openinverter board installed and running. I was going to use it in a project and went with a M3 980 motor instead. Located in MA will ship on your Dime

$1250.00

I’m reconfiguring a model 3 standard range plus battery into a two over two configuration. The BMS boards are labeled 1-4 and they are connected in series like that. I would like to connect them in series 1-3-2-4 would this cause a problem stock charger? The reason is to keep the bolt hold downs all ...

I will have fenders and a hood. I would like it to look as stock as possible. The car has a trunk in the back I would like to keep the weight as far back as I can with luck it will wheelie. I'm going to pick up the body in Florida next week and once I get it on the frame I will know more. I would ...

I'm just starting a project. I have a 1930 Model A ford that I'm converting to Electric.

I have a M3 980 motor and subframe just about ready to assemble. Im still looking into battery options. Any suggestions are more them welcome.

Located in Massachusetts but will ship.

For sale

My plans changed I decided to do with a complete M3 rear suspension and 980 motor in the project. This is up for grabs. Will include the original control board if you want it. I can ship it on a skid. Best offer

I’m not sure about how to string them together was thinking putting 2 modules is parallel and 15 series. The motor is a M3 980 motor. I’m new at this any suggestions are more than welcome. I understand it won’t be cheap. Any oem ones that would work?

What is a cost effective BMS for 2p6s modules I will be using 30 of these configured for +- 400volts in a Tesla powered Model A Ford. Thanks in advance.

I just started my Tesla SDU for the first time and was getting over current errors. I turned out to be the HV cables to the motor not seated and the interlock was not being made. I stumbled on a post that spoke about the interlocks. Just something to keep in mine when you see this error.

I found the calibration area ad put in a value nothing changed. Put the old value in and it is now correct. I'll take it.

I’m testing battery packs from a Honda Clarity.
If I take my multimeter and check the cells they are all 3.97 but this reading is not the same in the jk app note cell 1 resistance and voltage. Any thoughts as to why? [/img]

I have 20 12s packs I need to test and balance. Could anyone recommend a reasonable cost tester?

Thanks,
Gary

Hi,

I'm just about ready to install my board in a Tesla S SDU. I would like to set up a test bench to simulate the battery pack, what voltage and current is is a good start for testing to get the motor spinning?

As I am about to install my SDU which will be running in reverse based on the normal Tesla layout should I be concerned ?? I have removed the mechanical oil pump and added an external electric oil pump so thats not the issue.


Peter,

What did you use for a pump? Is there a thread on this mod ...

Will the controller board for a Tesla motor be able to send commands to my power steering pump on my Mini Cooper?

Required messages are:
CAS (key switch)- 0x130 - Terminal status
DSC - 0x1A0 - Vehicle speed - Impact on assistance
Engine ECU - 0x1D0 - Engine Run

Hi,

I tried to search this but came up with nothing. I'm think of a two tesla motor build. What are the issues with syncing the motors to work together. I have a Tesla LDU and A SDU for the project. Thoughts?

Thanks,

Gary

On a Tesla SDU can the motor be used in either direction for forward? I'm trying to decide how to mount it in a Mini Cooper.


Thanks