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Wim
Wim
Wim
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For people trying to contact me: my email is only visible if you visit the desktop version of my channel (not visible in app).
Комментарии
@thesufi
@thesufi 8 дней назад
Can't see what you were doing - better close-ups please!
@suzannewerkman5528
@suzannewerkman5528 13 дней назад
Hi Wim, What a great video. Could you send me a list of the tools you use for the repair?
@wim4245
@wim4245 13 дней назад
Any rework station will work
@dennismurphy746
@dennismurphy746 13 дней назад
Hi Wim, thanks for the video. My Intuvia powers up. Shows the battery fully charged. I assume that means the bike main battery. Within a minute, it shows message shutting down and does what it says. The same thing happens when I power it on while off the bike. I did try charging on USB. Do you think it may be the internal battery? It is a 2016 machine.
@wim4245
@wim4245 13 дней назад
If it works while connected to the bike, it could be the battery.
@gabrielequarti1601
@gabrielequarti1601 21 день назад
non si vede nulla, dovresti riprendere dall'altro locale!!!!!!!!!!!!!!!!
@marioeveraert
@marioeveraert Месяц назад
Great video 👍Just saved me a lot of €. Thx and greetings from Belgium 🇧🇪
@sjaakbanaan
@sjaakbanaan Месяц назад
I hate 99.98% of RU-vid. These kind of videos give me hope. Just ordered some batteries on AliExpress and will be fixing a bunch of Intuvia's that are no longer working due to depleted batteries. Thank you.
@CazGreenslade
@CazGreenslade Месяц назад
Hi Wim I have a BMS fault on my Bosch power pack 400, how do i find you?
@wim4245
@wim4245 Месяц назад
wim@verbakel-tsr.be
@CazGreenslade
@CazGreenslade Месяц назад
Hi Wim i have a problem with the BMS on my power pack 400, how do i find you? thanks
@rduwe9466
@rduwe9466 2 месяца назад
heb je ook ervaring in de Bosch powertube bms??
@wim4245
@wim4245 2 месяца назад
Ja
@rduwe9466
@rduwe9466 2 месяца назад
@@wim4245 kan de powertube bms hersteld worden of gereset.
@wim4245
@wim4245 2 месяца назад
@@rduwe9466 Ligt er aan wat het probleem is
@rduwe9466
@rduwe9466 2 месяца назад
nice video but please some closeups on next videos , looking out for your next videos
@MichielHanssens
@MichielHanssens 2 месяца назад
Hallo dag Wim , bedankt voor u video, Kan het zijn dat er origineel eerst een andere diode in zat ? omdat ik op de diode van nu geen ss14 of ss16 zie staan, Alvast bedankt
@wim4245
@wim4245 2 месяца назад
Origineel is het een SS14, maar dat staat er niet op.
@SebasLenting
@SebasLenting 3 месяца назад
Welke diode moet er in ik wil dit zelf ook doen alleen ik weet niet waar ik hem moet bestellen en welke
@kraftmanjpp3160
@kraftmanjpp3160 3 месяца назад
Dag Wim, batterij geopend, zie veel waterdruppels, lampjes werken niet, maar laad wel op! batterij gemeten en helft geeft 25v en ander helft 1.2v. bitter weinig lijkt me. plaatje lijkt me wel door corrosie aangetast, heb het wel schoongemaakt maar is duidelijk zwart aan de zijde van de lampjes. zijn deze apart te verkrijgen? of alsnog te repareren??
@bladermusics
@bladermusics 4 месяца назад
Wim, what do you think about a blown microcontroller? Should I just simply buy a new bms instead?
@wim4245
@wim4245 3 месяца назад
If the MCU is shorted, a new BMS is the easiest solution. If you have a BMS with water damage, you could swap the MCU. Keep in mind that other components on the 5 V and 3.3 V are probably also blown and in need of replacement.
@bladermusics
@bladermusics 3 месяца назад
@@wim4245 thanks for the fast reply, then I'll keep this BMS as a spare and just buy another BMS.
@dansicomas
@dansicomas 4 месяца назад
Hi. Great video . I have problem disconecting wires from PCB. Soldering iron at 450 Celsius!!!. What went wrong?
@wim4245
@wim4245 4 месяца назад
Not enough power or oxidised tip. I can solder them fine with my 130 watt JCB.
@Daniel-x8x8w
@Daniel-x8x8w 4 месяца назад
Hey man i have a bosch powerpack 400 and i completely drained it now it will only have 1 solid green bar and will not charge at all.
@wim4245
@wim4245 4 месяца назад
Could be anything from faulty cells to faulty BMS
@belindarosewood4162
@belindarosewood4162 4 месяца назад
WHat diode do you need to replace where to get it from?
@wim4245
@wim4245 4 месяца назад
SS16, from any electronic parts seller
@daven6673
@daven6673 5 месяцев назад
Hier ook een batterypack 500 met led 2 en 4 die knipperen op de accu. Laden kan niet meer. Handleiding zegt dat de accu defect is, meer niet... is hier ook de bms stuk of eerder de cellen? De leds, de printplaat vertonen wel vochtsporen
@wim4245
@wim4245 5 месяцев назад
Waterschade moet hersteld worden en foutcode gereset met diagnosesoftware (op voorwaarde dat er geen schade is aan de cellen).
@davidf.8497
@davidf.8497 5 месяцев назад
Shame we don't get close enough, can't really see what you're doing. Thanks anyway!
@OlafAa
@OlafAa 5 месяцев назад
Hi Wim, Ik heb de schottky diode verwisseld en als ik de bms aansluit op 30V dan lichten alleen de eerste 3 lampjes op, betekent dit dat hij wel werkt of is deze dan ook dood
@wim4245
@wim4245 5 месяцев назад
Aantal LEDs zegt niets over de werking, dat is gewoon de laatst opgeslagen SOC.
@xrahmane
@xrahmane 9 месяцев назад
I fixed such a malfunction beforehand, now the processor is damaged😢
@wimdikkema
@wimdikkema 10 месяцев назад
Hé. Wim. Can you fix de Bosch classic bms?
@wim4245
@wim4245 10 месяцев назад
Depends on what the problem is. I don’t have many parts for them in stock, since they are becoming pretty rare. The older they get, the less interesting to repair (the cells also degrade).
@user-jl6no3by1t
@user-jl6no3by1t 7 месяцев назад
Beste Wim, heb een Bosch accu die geen snelheid meer aangeeft en geen ondersteuning met fietsen. Wat gaat het kosten op dit te repareren? Hoor het graag. Met vriendelijke groet, Hans Leende
@wimdikkema
@wimdikkema 7 месяцев назад
Kan niet worden gerepareerd worden
@brunodefeyter7731
@brunodefeyter7731 11 месяцев назад
mijn powerpack is ook defect, waar kan men de diode kopen en welk type moet ik hebben? Kan ik mij bord eventueel opsturen voor herstelling? en wat vraag je ervoor?
@C1972G
@C1972G Год назад
Hallo Wim. Duidelijke en interessante video. 👍🏻 Weet je wellicht ook of er iemand is die een Bms kan repareren? Liefst in Nederland?
@wim4245
@wim4245 Год назад
Stuur me een mailtje. Ik heb een herstelbedrijf en heb al duizenden Bosch BMS'en hersteld.
@mathw2703
@mathw2703 Год назад
Als ik een stevige berg of heuvel omhoog fiets dan valt vaker de ondersteuning weg, is dit te wijten aan een mindere defecte cel en dat dan door spanningsval het BMS de accu blokkeert (Powepack 400)? Kan het ook aan het BMS zelf liggen ik heb er net een ander ingezet van een andere accu? dank
@wim4245
@wim4245 Год назад
Dat zou inderdaad kunnen
@loisiglesias6525
@loisiglesias6525 Год назад
LEDs 2 and 4 flash. What can be the error?
@wim4245
@wim4245 Год назад
Could be multiple errors. Mostly about wrong current measurement. Must be reset with diagnostic software after repair.
@marcricci7298
@marcricci7298 Год назад
Hi... should the battery have an output of 42volts standalone when checking with the multimeter? I am getting variable voltage output of between 9 and 10 volts at battery output and 41.0 volts across the opened battery pack. Would the controller send data over battery data wires to BMS to switch and increase battery output to 41.0 volts? Many thanks... I bought gazelle with impulse motor and German battery not working.
@wim4245
@wim4245 Год назад
This is a Bosch battery, not an Impulse. Most (qualitative) batteries needs communication to activate.
@marcricci7298
@marcricci7298 Год назад
@@wim4245 thankyou...so can I assume the controller is not signaling the BMS to activate the battery full voltage.
@mathw2703
@mathw2703 Год назад
Ik heb een 400 Powerpack 2018 voor in het frame en daar zitten op het BMS 2 aansluitingen op die naar de motor (+controller) gaan, kan ik het BMS van de accu in de film voor deze accu gebruiken ik zie nergens die 2 connectoren ..?
@wim4245
@wim4245 Год назад
Hardware is identiek, ook de connectoren
@mathw2703
@mathw2703 Год назад
@@wim4245 Ik heb mij een gebruikte 400 Accu zoals in filmpje gekocht op Marktplaats en daarvan het BMS gebruikt in mijn eigen accu en het werkt! Is wel een enigzins geklooi om de accu case weer goed dicht te krijgen zonder iets te beschadigen. Dank voor de antwoorden en raad!
@mathw2703
@mathw2703 Год назад
welke diodes zijn te gebruiken?
@wim4245
@wim4245 Год назад
SS16
@MrThebigcheese123
@MrThebigcheese123 Год назад
Hi there. Great video. I have the same issue. Which diode did you use, I have only 250v in stock but i feel this is too big. Thanks
@wim4245
@wim4245 Год назад
SS16 is best
@MrThebigcheese123
@MrThebigcheese123 Год назад
@@wim4245 Thank you! DC Repair Group.
@paoloaldi1030
@paoloaldi1030 Год назад
Hi @wim I followed your steps and now the Powerpack turns on and charges. However when I connect it to the bike (2019 ecube reaction hybrid pro 400, purion display, Bosch 250W 75Nm mid-drive) the display turns on, shows the battery status and the riding mode but shuts off in 2 to 10 seconds. If I try to turn it on while paddling I can feel the motor engaging correctly but the bike shuts off regardless after 2 to 10 seconds. I tried reset the battery and tighten/adjust the battery holder with no luck. Any thoughts? Thanks for helping!
@wim4245
@wim4245 Год назад
Difficult to say without diagnosing the battery. De battery turning off, is probably because the BMS senses something is wrong. Could be imbalance, faulty current reading, temperature out of range… These could be caused by a, actual fault, a faulty connection, but also caused by a faulty component. First step would be connecting to diagnostics computer.
@samdeur
@samdeur Год назад
wow even applying silicone for the gasket impressive.. .. i was typing this comment and there was you text haha .. nice attention for detail btw. the moment i saw the gasket i thought after this diy fix i would buy the intuvia screen / rain protector just to make sure..
@samdeur
@samdeur Год назад
thanks for the nice vid..Groeten uit Den Haag.
@raadalmasdari1076
@raadalmasdari1076 Год назад
Hallo, where can buy this diode?
@wim4245
@wim4245 Год назад
It's a regular SS16 Schottky diode
@ctml59
@ctml59 Год назад
Hoi Wim. Wat is het onderdeel dat je hier vervangen hebt. Is het een specifieke diode en waar kun je die krijgen?
@wim4245
@wim4245 Год назад
SS16 diode
@jacek7092
@jacek7092 Год назад
What is the three pin plug?
@wim4245
@wim4245 Год назад
CANbus + charge signal
@jacek7092
@jacek7092 Год назад
@@wim4245 Do you know some way to start driver without CANbus?
@wim4245
@wim4245 Год назад
@@jacek7092 You have to send the right CAN signal to activate the battery, it won't work without.
@jan-k1i
@jan-k1i Год назад
wim, geweldig alleen welke diode, staat nl niets op en dan ook nog waar te verkrijgen ??
@wim4245
@wim4245 Год назад
SS16
@samanthascott875
@samanthascott875 Год назад
Wish that was my battery being fixed as mine only gives me walk mode
@jensangele3969
@jensangele3969 Год назад
which type of diode i must use ? do you have e part-number or title for diode or any link ?
@wim4245
@wim4245 Год назад
Best to use SS16
@jensangele3969
@jensangele3969 Год назад
@@wim4245 Super ! Many thanks for the quick reply. I ordered the replacement part. let's see if I can bring the BMS back to life. Greetings from Chemnitz too.
@fenecca
@fenecca Год назад
Thanks a lot! On the back of my display, it says 5.0V === 500mA. Would the 502030 3.7V 250mAh be fine?
@wim4245
@wim4245 Год назад
Those are the specifications of the USB port. The battery is fine.
@herve_suntrip
@herve_suntrip Год назад
TK for this good vidéo Where can i buy the Schottky Diode ? What is the references of this diode
@wim4245
@wim4245 Год назад
Best to use an SS16
@MichaelBetzner-v9w
@MichaelBetzner-v9w Год назад
Wim - I have a Powerpack 400 that just stopped working or taking a charge. Shows one light when I press the button, but no flashing occurs when plugged in. Other Powerpacks work just fine on the bike. Can't seem to find anyone in Canada to work on these Powerpacks. Wondering if I can send you the battery and of course pay you to repair it? Can't seem to find you email to send a direct message. Thanks for the consideration and for sharing your expertise.
@wim4245
@wim4245 Год назад
Probably water damage or faulty cells. I'm afraid I can't help you, shipping used lithium ion batteries in and out the EU is impossible.
@reneremerie3508
@reneremerie3508 Год назад
Hoi Wim, bedankt voor deze video hoor. Wim ik ben een leek op dit gebied, maar zou je mijn BMS wel willen nakijken? Volgens mij heeft ie geen waterschade.
@wim4245
@wim4245 Год назад
Stuur even een mailtje: wimverbakel at gmail.com
@philippebaetens
@philippebaetens Год назад
Ik heb een 400 pack die niet meer werkt. Ik zie wel 4 leds, maar laadt niet en geen communicatie met display. Met een andere batterij werkt alles wel. Heb de cellen gemeten, die zijn 3.8v Enig idee?
@diesel-technology5507
@diesel-technology5507 Год назад
I have a really strange one with mine, battery pack lights up one light when charger plugged in, but doesn't charge, 5v seems to be working ok, and when I connect the intuvia it doesn't recognise the battery or the charger..... however if I continuity check the + of changer with + of battery it starts to charge and the intuvia starts flashing and shuts off, then if I disconnect the battery and plug it back in intuvia says charging, then shuts off. Also the battery single led doesn't change to two or 3 when the voltage goes up towards 40.5v. It did have water damage and the capacitor between the two MOSFETs next to the + terminals literally just fell off when I was checking for shorts. I'm thinking there's a problem with the actual processor on the board but I'm no expert. I really would like to fix the board purely as a challenge but I'm now lost
@wim4245
@wim4245 Год назад
That's not a capacitor between the FET's, but a temperature sensor. The BMS won't work without it. There’s a high chance the water caused more damage (corroded via’s, traces, components…).
@diesel-technology5507
@diesel-technology5507 Год назад
@@wim4245 I think I will buy a replacement BMS and throw this one away then. Nothing looks corroded but I will imagine that the water short circuit could have damaged some things that I can not see and I don't want to test every component on the board. Do you sell the BMS units?
@wim4245
@wim4245 Год назад
@@diesel-technology5507 Send me an email: wim@verbakel-tsr.be
@tominterrupto
@tominterrupto Год назад
Hi Wim, what is the best part to use to replace the voltage regulator. I have seen TPS57160-Q1 recommended but can only find one very expensive source for that.
@tominterrupto
@tominterrupto Год назад
TPS54160-Q is available and looks very similar...
@wim4245
@wim4245 Год назад
@@tominterrupto If you have time, you can order them on Aliexpress. Probably counterfeit, but I’ve got good experience with these. www.aliexpress.com/item/1005001970720656.html
@tominterrupto
@tominterrupto Год назад
@@wim4245 Thanks so much!
@janstappers5246
@janstappers5246 Год назад
Hi, as an electronics enthusiast I'm trying to repair my bosch battery myself. The diode and button are ok, what are other common things that i can check that maybe are broken?
@wim4245
@wim4245 Год назад
Difficult to say without diagnosing the BMS… 5V-regulator, CAN-IC, balancing-IC, MOSFET’s, MCU, corrosion, combination of problems…
@janstappers5246
@janstappers5246 Год назад
@@wim4245 corrosion is not the issue (clean pcb). 5V is ok. CAN-IC I don't know yet. If there is something wrong with the balancing ic, then the bms can't be repaired I guess?
@wim4245
@wim4245 Год назад
@@janstappers5246 All components can be replaced
@retepkathy1
@retepkathy1 Год назад
IK heb een bosch batterijpack en zou zo'n diode willen , zou u deze kunnen opzenden , of een herstelling kan u deze doen als ik ze opzend, cellen lijken me ok hebben +-4 volt en iets hoger , wat kost zo'n herstelling bij u ?
@wim4245
@wim4245 Год назад
Stuur even een mailtje: wim@verbakel-tsr.be
@tominterrupto
@tominterrupto Год назад
Hi Wim, Can you answer a question? If the diode is blown will any lights come on. Conversely if a battery is not working but the lights come on - can you be sure that the diode has not blown? cheers Tommy B.
@wim4245
@wim4245 Год назад
If the diode is shorted, the LEDs will do nothing. If the LEDs work, the diode is fine. There can be many other problems.
@nathvanvolsom5213
@nathvanvolsom5213 Год назад
This diode was in short on my BMS too! Thank’s a lot!!!