Recent content by analyser

Hi, Need pinouts with color-coding for two plugs in European Navigation unit from 40kWh Leaf ZE1 - Audio Model QY8602 Part Number 25915-5SJ0A. Specifically from these two Connectors: M94 (40-pin) and M68 (20-pin). Message me please if you have screenshots. Or would be great if somebody with...

Good point about the manufacture date. However if the serial is not on the every module (like on every module in Prius) you would not have a clue if someone had aready mixed old and new.... I created small program for scanning and checking quickly the dates in Toyota. Will have a loook at the...

Ok, mate, be one of the first to view - uploaded last night. I were not bothered with vocal comments, apart from brief note re: cooler, as everything else is self-explanatory to electronic engineers: https://youtu.be/Cm4_RJFDXA8

Reading serial ... thats fine. Consult does that, but what is the practical application of knowing the serial? Any plans to create the "Battery Programming Card" to be able to write into the LBS? Right now as others mentioned here - there is not much "flexibility" in swapping the pack. I would...

hm, pretty sure it did ....

Question: What charger(s) are you using to charge those 14S Li cells? Altogether or individually? With your Li attached to UPS - that will only work as one-way. UPS charging functionality is designed for Lead-Acid chemistry and you must not charge Li with it. Different algorithm, different...

Year 2013 on top of the inverter and motor under the hood.

Jim, Thank you very much. Some readings from the bench test may be of interest for you: LBC (BMS) standalone (no VCM connected) reads: AHr = 57.57 and Hx = 86.76% (calc: 57.57 / 86.76% = 66.35AH new capacity, based on the assumptions as above) That BMS is from 2013 wreck with only few kms; VCM...

- Ah - SOC - SOH - Hx Can anyone define these Leaf Spy metrics? How are those related: - to design capacity (of XX AH), - to each other, - to other [energy, kWh] metrics reported by Leaf Spy - to the 2 levels of charge - 80% and 100% and - to the lowest allowable threshold (minimum left...

- Ah - SOC - SOH - Hx How are those Leaf Spy metrics related: - to design capacity (of XX AH), - to each other, - to other [energy, kWh] metrics reported by Leaf Spy - to the 2 levels of charge - 80% and 100% and - to the lowest allowable threshold (minimum left in the tank - when you are no...

The original goal was: 3.6 - 6.6Kw Leaf Charger (aka OBC) to make it working standalone as a programmable power supply. By “programmable” power supply I mean at minimum to achieve the following steps on the wish list: Option A: To power it up from standard Leaf EVSE from 100/200VAC so that...

I think I know what you are talking about ( to do it the way they did with VAS 50XX cable) - that has been tried with passthrough CAN & VCI with no success. Soft recognises the cable but there is no comms. Some adjustments perhaps are needed somewhere....

Hi, Edited on 5May16 to remove irrelevant ... There are 4 metrics used in LeafSPy: - Ah - SOC - SOH - Hx Have those being defined?

That was not mentioned in the service manual. Thank you for that. I would like to have consult interface. Those knock-off from PRC on eBay are mentioned [on IATN] to have limited functionality including not being able to program. But the asking price is astronomical and not justifiable for DIY...

Thank you so much. Have not travelled to that wrecked battery yet. Tried with LBC [aka BMS] on the bench with simulated temp sensor - it did work. Tried to connect 1 and 2 Li modules - zero reading. Assume it will only read voltages if ALL modules are attached. Noticed that only AH and Hx...