Search results

Thanks for the info MXP. This seems like a new battery part number compared to what Nissan was previously using as a new battery replacement for 2011 cars. I was wondering what the part/version number of the LBC/BMS is inside your new battery is. In the latest version of LeafSpy Pro you can...

Hi Jim. I've just updated to version 0.39.97 and checked through the change log. It looks really good and I'm looking forward to playing with it in more depth tomorrow. Thanks very much!

Hi. When you say you got a 2015 pack working in your 2011 car, did you use the original 2011 BMS/LBC that was swapped into the new pack or did you use the 2015 one?

Hi. I'm almost certain that the part number you gave is for a new 24kWh HV Battery Pack designed to be fitted into a 2011-2012 Leaf (has an LBC in it that is suitable for the earlier cars) . This is also the cold weather version with the battery heater if I'm not mistaken. It is also worth...

Yes - Consult definitely can perform firmware updates on various control modules in the Leaf. Supposedly the following modules can have firmware upgrades: VCM, LBC, Inverter, Instrument Cluster, High voltage A/C, Electric P/S, AV System, BCM, ABS, IPDM, airbag and head light leveller. As far...

Sorry I don't have a firmware update log, but I have observed how the security check works that collink referred to on at least one of the control modules on the Leaf. To be allowed to access protected functions, first the diagnostic tool must pass a test that the ECU gives it. To start the...

Thanks for sharing your video analyser. I also checked out your website and FB page. I noticed you mentioned you wrecked both a USDM and JDM Leaf and I see you've been playing around with powering stuff up on the bench. Have you got all of the electronic modules and wiring from both cars still?

Hi Valdemar. Yes there is certainly hope but my progress is slow. I think we will get there, but when is anyone's guess.

Sorry caederus! You are absolutely correct about your LBC serial number looking completely normal. What I somehow missed in your data was that you were just showing us the other control modules that also return serial numbers with that 84 request. Turbo3 obviously picked up on that, but I...

Turbo 3 - That test version of LeafSpy Pro is evolving very nicely. Consult doesn't have the ability to read the Meter part number either which confirms exactly what you've already found. I hadn't tried firing that 84 serial number request at any of the other control modules, but that's...

Turbo3 - Great work on new screen. That's even better than I was hoping for. Thanks very much. caederus - Although these requests are being made over Car-CAN, my current interests lie on EV-CAN which is why I only identified the control modules that are on EV-CAN. However there are a whole lot...

Firstly, thanks Turbo3 for the app and all the work you've already done. I've recently figured out how to read the software version of the control units in the Leaf as well as some other interesting data from the LBC and documented this here...

As others have already pointed out, in order to request information from various control units via the Car-CAN bus you just need to know the CAN ID to send the request on and the CAN ID which you will get the response back on. The VCM acts as a gateway to control units on the EV-CAN bus so you...

Ok. Was there anything interesting to be found pulling the charger apart? Do you have any info you can share on the supply you used for your battery emulator? I think I read in something else you posted that you're in Auckland. I'm a kiwi too by the way, down in Chch.

Hi analyser. Sorry I don't know anything useful to help with your charger project, but I am interested in the battery emulator that you mentioned. What are use using for the 360+V DC power supply? I would be interested in seeing your video on pulling the charger apart. Is it the early 2011-2012...

The 'Li-ion Battery Registration Operation Manual' is referred to in several places in the Leaf Service Manual, but it doesn't appear to be readily available anywhere. Any even if someone did manage to find a copy of this, it would be of no use without the 'Battery Registration Card' which is a...

Hi Nick. Quite a bit was done a few years ago with sniffing the CAN bus and monitoring Consult 3+ commands and responses. You can check out the following thread on that here: http://mynissanleaf.com/viewtopic.php?f=44&t=11676&hilit=EV+CAN+active+sampling#p269432 I think a lot of that info went...

Hi nickandre. I haven't been following this forum for a very long time myself but looking back through old posts I would have to agree with Reddy that there was a lot more interesting reverse engineering work (particularly on CAN bus messages) going on in this forum back in 2010-2012 than...

Thanks for the info Valdemar. Even if it is only for the Gen 1, it still sounds really interesting to me and is certainly a move in the right direction. Do you know if their work so far has been limited to monitoring and replicating CAN bus communications the LBC and Consult III+ or if they...

Hi. Do you have any links to other information about the person/people doing this? Are they planning to sell a tool to allow others to do this? I can understand if they are looking to profit from all their time/effort but surely that would involve selling a tool or something wouldn't it?