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by ChristopheFR
Wed Dec 12, 2018 12:42 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

I reread pages 5 to 10 of this thread concerning the installation of this charger on a test bench with you skylogger and coulomb. I also reread the message of skylogger which advises me page 33 to solder wires onto the pins on the connectors along the white strips of the bottom PCB I want to do that...
by ChristopheFR
Tue Dec 11, 2018 1:42 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello Kiev, Ok, you are wright, I won't mix the charger parts #1 and #2 Can you update page 1 of this thread with my charger exchanged by a repaired charger? Indeed, it is not the same type of failure. In one case (mine) the failure is downstream of the filter, in other cases the failures are upstre...
by ChristopheFR
Mon Dec 10, 2018 2:36 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello tout le monde Finally, I bought a second charger (thanks to the french forum). The owner changed his charger by a new Citroen, and he had the good idea to recover the charger out of order I only changed one of the two 1000 pF capacitors The two resistors 4R7 were good and the relay too https:/...
by ChristopheFR
Tue Nov 27, 2018 2:40 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

I get this message when the car is "READY"

Icarsoft can read 20/24 sections off the OBD.
4 sections cannot be read, like "On board charger" and three other.
by ChristopheFR
Tue Nov 27, 2018 2:04 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello Kiev, I changed all this components : https://i.imgur.com/CzPbkx5.jpg Both 4.7ohm resistor were fused 2.2µF capacitor was inflated One of three 680µF capacitors was inflated, (I changed three) To prevent other failures, I changed both 1000pF capacitors, and the relay I just tested the 12VDC on...
by ChristopheFR
Sun Nov 25, 2018 2:03 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello tout le monde, So I repaired my charrger All details are on the following thread: http://vehiculeselectriques.fr/viewtopic.php?f=60&t=16287 Unfortunatly , It does not work : I can not get into the ODB to clear it and reset, With an Icarsoft i970: no communication on the On board charrger s...
by ChristopheFR
Tue Nov 13, 2018 10:24 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello Kiev,
When the car is « READY », the 12V Aux battery voltage goes up to 14,5 V
Based on that, the 20A fuse is good, no ?

Do you think icarsoft i909 will works for my 2011 Czero?
by ChristopheFR
Tue Nov 13, 2018 11:41 am
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello tout le monde, I have just finished repairing my onboard charrger A friend changed the three big capacitors 680 μF, the relay, the capacitor 2.2 μF, the two capacitors 1000 pF and both 4.7ohm resistors. https://i.imgur.com/AG3LdC4.jpg When I plug in my onboard charrger, the car does not start ...
by ChristopheFR
Sat Nov 03, 2018 2:36 pm
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

No, what I mean: if my bottom card is too bad, can I change it by the bottom card of the second charrger?
by ChristopheFR
Thu Nov 01, 2018 4:51 am
Forum: Batteries and Battery Management
Topic: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter
Replies: 329
Views: 20977

Re: Troubleshooting and repair for On-board Charger (OBC), DC-DC Converter

Hello tout le monde,
I just acquired a charrger out of service. And so I ask myself the following question :
Can we mix the parts ?

exemple :
Repairing the bottom pcb from a charrger to connect it on the other?

Are top and bottom pcb paired?

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