@isak, I have a 52 second video of the GE Jeep maiden voyage I'd like to post (16.5MB). Is this possible?

Finally got the wheels turning, LeafSpy connected for long enough to do some DTC fault finding. Errors reported as expected when disconnecting different parts of the system, only when the inverter was disconnected no change in DTC. So I checked the inverter connector for continuity and there was a wire break on the ground. Nice easy solution despite lots of investigation. Time to find space for the batteries. [image: 1779097377591-screenshot-2026-05-18-103600.png] [image: 1779097377891-screenshot-2026-05-18-103919.png]

Now I have to get a 3D printer...

This is what came with my purchase, I have no idea what this little plastic piece is for.

Since April 8th it's back to the road! [image: 1780514460331-img-20260408-wa0001-resized.png] Everything works fine. It drives great. And I have to say thanks to Isak for the great resolve EV conversion kit! With the 40kWh battery pack the range is about 200-250km when driving in the city.

Very nice!

https://youtu.be/UUJ39insil8?si=PpqafXFTMmcKKU7M

Sick mercedes. I love a good wagon. Best of luck with the conversion!

Something to investigate - the version of OS on your device. This occurred to me before but I thought I’d covered it because I’ve always used 2 different devices iphone and iPad. iPhone is 26.4.2. iPad is 18.7.9. Since they were different but both failed to connect I put aside that idea. But this morning I dug out an old smashed screen iPhone running 15.8.4 and it connected first time after I turned Bluetooth off / on. A couple more tries and still worked. This is not a comprehensive proof of anything. It might just be lucky coincidence. I’m out for a while now, but if it regularly connects when I get back home for more testing, it’s the start of identifying the root cause.

@isak - another week goes by. Please advise on status of replacement display.

@isak please could you advise any extra steps I could try like clearing/manual resetting the microcontroller to enable connection, or if any of the configuration solder links might affect connection? Alternatively I have access to an electronics lab if you could guide me through firmware update using JTAG/Atmel studio if this is an option. My soldering should be good enough if this is possible. I would also be happy to trade my controller in for a micro-usb or usb-c model. Thank you

Holy crap that is cool, well done and fun!!!

@isak thanks, I'll check it out.

Thanks! The batteries are modules from 24kwh pack. Purchased both as-is from another ev conversion builder who had already reformed the modules into what I am calling two sets that you see in my pictures. For each set I have a large set bms bus bar orange thing. To make this work I had to do some rewiring of the bms harness which involved re-pinning the connectors. I was able to locate and find connectors (Mouser) similar to what nissan used in the original bms harness. I purchased the little pins (both male and female) along with a crimper. Now the bms control module sees the same modules as it did when the configuration of modules came out of the pack. My next work is to create an "extension cord" that will allow both battery sets to lie end-to-end like you see in the photo. I have pinout diagram I drew that might help anyone that wants to do same thing I can share if interested and/or can put up photos.

Hi , @matthewjstead @KoduEV @isak . I have installed the 62kwh Yaste kit with the Yaste CAN bridge. It works but I have an issue with the Chademo charging and regen since the upgrade. I suspect it may be a communication issue between CAN bridge and resolve EV but can't rule out a hardware issue with the OBC. I also have an issue with charging not stopping autumatically at 100% but no problem with the 85%. other then that it's fine. we be happy to hear if any one has any ideas how to Diagnose those issues and fix them? that would help a whole lot of potential resolve EV users that would like a battery upgrade.

Much appreciated Isak! Thanks, Raine

Hi! Yeah, the battery heater is not enabled. In the repair manuals they state they start up at -20 C and stop at -10 C. And with them being hard to fit for most builds i never enabled the functionality [image: 1770673976994-1666e9d5-edd5-414c-a121-75252141d87c-image.png]

In the later stacks the logic for Chademo was moved from the pdm to the cars vcu so it won't work

Yes both pot values are read and a short to 12V or 5V goes outside the specified range and is treated as 0 torque. Nice to hear It's hardware differences that prevent the use of chademo on the later Leaf PDMs chademo is getting phased out and we are looking into some other charging solutions

No we do not have any plans to get the specific brake booster from Nissan working, there are other ibooster solutions that are reverse engineered already.