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by mwahlgreen
Wed Feb 24, 2021 4:36 am
Forum: Modifications & Accessories
Topic: 12V power only on when AC charging is active?
Replies: 2
Views: 522

12V power only on when AC charging is active?

Hi Does anyone know where I would find a signal like this in the car? Inside the OBC would be prefered. I am looking into adding a small fan inside the OBC for longer life time of the electronics. I am thinking about even adding a small Peltier element together with the fan, heatsinks (one inside (c...
by mwahlgreen
Tue Dec 15, 2020 7:54 am
Forum: Batteries and Battery Management
Topic: I fixed something that was working - Now it is not working. OBC blew up resistor
Replies: 8
Views: 1986

Re: I fixed something that was working - Now it is not working. OBC blew up resistor

BTW, the diagram you posted was the one I had found with the bridge rectifier.
by mwahlgreen
Tue Dec 15, 2020 7:49 am
Forum: Batteries and Battery Management
Topic: I fixed something that was working - Now it is not working. OBC blew up resistor
Replies: 8
Views: 1986

Re: I fixed something that was working - Now it is not working. OBC blew up resistor

Thank you very much for your reply and all your help. I suck at being grateful and show it. :oops: I will go an install the OBC back in the car in a couple of hours and we will see if I/we did it. I went to a friend for help yesterday for the reassembly of the PCB, because I wanted to be 110% sure I...
by mwahlgreen
Tue Dec 15, 2020 2:49 am
Forum: Batteries and Battery Management
Topic: I fixed something that was working - Now it is not working. OBC blew up resistor
Replies: 8
Views: 1986

Re: I fixed something that was working - Now it is not working. OBC blew up resistor

So my repair in coming along. Question? https://photos.app.goo.gl/c7vLPMKnowWLzhyT6 I am I correct that I should be able to measure connectivity between these eight connectors when put back together? I found a diagram from what seem to be Kicad in the long "Troubleshooting... OBC..." thead...
by mwahlgreen
Mon Dec 07, 2020 6:59 am
Forum: Batteries and Battery Management
Topic: I fixed something that was working - Now it is not working. OBC blew up resistor
Replies: 8
Views: 1986

Re: I fixed something that was working - Now it is not working. OBC blew up resistor

Hey Located in Copenhagen, Denmark. I will take a look at the thread you suggested (again). LucasH however did not repair, he replaced the unit instead ;( I am willing to do all the soldering myself. Electrical engineering as a profession. However the soldering iron did mistakenly hit the relay hous...
by mwahlgreen
Sun Dec 06, 2020 2:14 pm
Forum: Batteries and Battery Management
Topic: I fixed something that was working - Now it is not working. OBC blew up resistor
Replies: 8
Views: 1986

I fixed something that was working - Now it is not working. OBC blew up resistor

Hey great internet Oracle I beg for a fast reply (kiev?). I need to my car fixed in a jiffy :D Car can quick charge, but not slow charge (type 1) I loss two hours for charging everyday to charging in quick charge, however I can manage to go to work every day. I changed the MCU fuse with original fus...
by mwahlgreen
Thu Dec 03, 2020 9:41 am
Forum: Batteries and Battery Management
Topic: Faulty onboard charger
Replies: 41
Views: 6574

Re: Faulty onboard charger

I intended to do the repairs here in Copenhagen rather that sending it to the US

But I see that he has two cars waiting for repairs, so no biggi.

I will post pictures of my work later and you are welcome to find me another time.
by mwahlgreen
Thu Dec 03, 2020 9:27 am
Forum: Batteries and Battery Management
Topic: Faulty onboard charger
Replies: 41
Views: 6574

Re: Faulty onboard charger

Hey Lukas
Mikkel, South of Copenhagen, Denmark here.

Have you discarded the old OBC?

I am going to renovate mine this sunday and might have some of the parts to renovate yours as well.
by mwahlgreen
Thu Oct 22, 2020 7:42 am
Forum: Private For Sale, Want To Buy
Topic: Used 2012 I-miev remote climate control
Replies: 7
Views: 2950

Re: Used 2012 I-miev remote climate control

I do not even how if my car would support it.

I have never heard of that feature in the models sold in Denmark.

I would only buy the remote off you, if I could test it first before payment.
by mwahlgreen
Mon Jun 29, 2020 1:27 pm
Forum: General Technical Discussions
Topic: 12V Battery needs replacement - Question on power rating of DC/DC (12V) - Refubishment of OBC?
Replies: 2
Views: 1476

12V Battery needs replacement - Question on power rating of DC/DC (12V) - Refubishment of OBC?

Hey thx for having me. I have already read much about my new old car, which I love. Bought a 2012 EU model with only 26.000km on it. Have added a diesel burner/heater (Webasto) and are planing to added cruise control and buttons. I have fixed my AC compressor, which had no rubber dampers left and wa...

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