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chinese launch x431 yes, it is confuses me too. I thought may be in the beginning car uses main(-) and charge contactor to charge condenser and if charge process finished well - car is switching on main(+). Is it possible? Yes, I could try it. But If car started I should see problems with 12v...

Sorry for delay. Here is video of fail switching on car. https://drive.google.com/file/d/1XszrWu0uZi_QHywGwIQ2zgYJp6kd215x/view?usp=sharing https://drive.google.com/file/d/1zgU-J5CtZO5ybATzcFWqLjlPwjuST0HF/view?usp=sharing

i have hyperion 1420 charger. I tested my battery and it showed good capacity and it can provide good current without big voltage dropping, plus i measured internal resistance and it was fine (i don't remember exact numbers). so i am sure in my battery. so i looked car by launch tester and only...

i didn't have time to look car, so i decided to go to dealer to check car and may be to fix it. i towed car to dealer. first time they told me it is most likely computer died. second time they told me that they reprogrammed computer and car started working and they told me it happened because of...

So, I think I need to check CAN bus lines. I got errors from ABC (c1394), from instrumental panel (u1116), from TMPS (u1111) and from immobiliser (U1111). It is look like all of them connected to CAN1.

Car has chademo port. I have obd link and canion. Canion sees battery fine, no problem with cells. It even showes me that car should show ready, but it does not. I checked errors again and first time i didn't see errors related to high voltage system. I sow only errors c1394, u1111, u1116 (i...

I opened access cover. Fuse are fine, but there is no any voltage on battery wires when i am switching car on. And i didn't hear any sound from conntactor. Just small click under dash and that is it.

Thanks a lot! I will do it. I thought the same.

Any advise, what i should do next?

So i connected tester and got errors p1a15 active and p1ae6 saved.

Thanks!

I will try. Also I bought launcher tester and I will able to read errors, may be it will help find what is problem.

I checked 12v battery under load - it is fine. So my opinion is the same - something died in car. Could it be main fuse in inverter? Where is it located? I tried to use canion - it shows cells voltages and temperatures.

Hello It is look like may be I have similar problem. I didn't use car long time and I got died 12v battery. I charged battery, check it and found it in good condition. It is new battery, which I installed 3 months ago. So I putted battery back and I decided to connect only one wire (positive)...

It's already limiting speed of quick charge. last time when I was on quick charger temperature outside was about 4Cel. On battery I saw was something about 13-19Cel and still CC phase finished at 67%. I continued to about 75% until power went down to 3kw and I decided to leave quick charger...

I know heat pump pluses and minuses and I am still think it will be enough for me. I don't want to say I don't need heater, but we already almost have heat pump so it will be good if for electric cars manufactures will start making AC with ability to work like heat pump too. As I know tesla has...

Heat pump would be enough for me. AC doesn't bother me in summer, so think it will be the same with heat pump.

May be month ago. I don't see how it could be connected to cell with worst internal resistance.

last time on qick charger I was looking for cells which is rich 4.105v first. It was cell number 61. When I was driving back from charger I checked if I will see same cell with lowest voltage under load and it is it - number 61. So It's look like this cell has worst internal resistance. It's...

So if you use regular mitsu L1 charger you are getting only 0.4kW charging rate. Not much.