The problem is that the prices for spare parts here in Germany are enormous, the cheapest ibooster I've seen was around €300 used! whether a new booster is better, maybe maybe not. the dumb ICE sucks a vacuum at all times, so it doesn't matter if it's not perfectly tight somewhere... The power steer...

Lars has some great blog post detailing ibooster info. https://www.evcreate.nl/electric-power-brakes/ Here are some vw part numbers for iboosters 5QE614105AK; 5QE614105C; 5QE614105E; 5QE614105P; 5QE614105Q yeah that's cool man! But I've just counted it and come to about 700€ for all parts, which is...

are you using a reservoir and a check valve with your brake booster? There should be no reason to have the vacuum pump running constantly I made a sketch of my system. If I remove the brake booster and hold the hose closed, the pump stops running. So I can say with certainty that the pressure loss ...

I ditched vacuum brakes for electric assist, using a ibooster. Found in teslas, Hondas, chevys, etc I've thought about electrically assisted brake boosters. However, I think that there will be problems with our car expert from TÜV if I change the brake system of the car. How does an electric brake ...

Hi, everyone My project is progressing bit by bit... I've finished the engine mount, I rebuilt it from 80x80 square tubing and I use the original engine mounts. I disassembled the engine and rebuilt the oil pump, I'm still missing the gear oil. what do you take for the LDU? the old one was pretty cl...

Den Bus hast du ja ordentlich aus geweidet

Mehr Bilder

LG Alex

delete

So friends of the night it goes on: D - Window frame painted and window installed -all screws all galvanized -Front axle assembled and installed the next steps will be: -weight distribution with sandbags -Install the motor and measure the drive shafts -rust and sheet metal work here a few more pictu...

Many thanks for your response. I have now researched so much information that I know that it is a 78KWh pack. I will probably have to wait a little longer for an 82 KWh pack. But until then I still have a lot to build: D https://uploads.tff-forum.de/original/3X/f/5/f52f26f03ed99638343e735b41f08148e1...

Hello Moin has any of you ever read a battery from the 2019 model y with the batman chip? I have a Batman chip on a model 3 25s 160Ah battery element. I have an offer for a 75kwh battery for 9,000 € with ~ 6,000km. that would be 120 € / kWh. the question is whether you can read the Model Y battery w...

New to the forum 👋 , and also have a T4 which I’ll be looking to convert. Going to be researching for a while first and I’ll be watching this with interest. That pleases me. Next, the axle is reassembled. Then it continues with the adjustment of the motor position and the drive shafts. that's the h...

Nice project. I'll take a peek for my T4 conversion. ;) I noticed you put the motor in the other way around than it is mounted in a tesla. In this case it will run constantly in backwards mode. Isn't that a problem for the differencial? Yes, that's right, the engine is installed backwards. This is ...

Good progress. Looks a bit like you slaughtered an animal and a drying its bones ;) What will the green pole on the motor attach to? BTW do you mind if I rename your thread to "VW T4 with Tesla LDU" and move it under projects? Yes, I ripped out their entrails: D The green pipe is only the...

Hello I wanted to keep you up to date about my conversion. 20210322_162442.jpg First I disassembled the front axle because everything was badly rusted. 20210322_202914.jpg Then I sandblasted all parts, passivated with phosphoric acid, sandblasted again, primed and painted 4 layers of 2K paint. 20210...

So it turns but whether everything is as it should be I can not judge. see for yourself in the video. What dou you think ? https://www.youtube.com/watch?v=cWWAeZ1cDE8 When starting up, the motor swings back and forth, which I know from BLDC motors in RC aircraft without encoder. At the beginning I h...

Pin 13 can take +5v, the 0-3.8 is probably for a specific pedal from somebody's vehicle. +rv is a typo for +12v, hope whoever owns that pic can fix it and reupload. Grounds are all the same, not sure why they're labeled differently... maybe that's left over from Tesla's circuit diagrams. I think yo...

Pre-charge will remain 'live' IE pre-charge contactor closed if HV is present. It will then open when you pull pin 23 high to close main + contactor. OK, thank you for the information. and the main relay goes off again when pin1 goes low or is it different? so a self-holding. Everything you need to...

Just make sure you do initial testing at lower voltage like 100vdc to verify function. It’s marginally more forgiving than stalling it with the full 400. At moment i have only the one 25s and 6s Model3 Pack. I still have to save a lot to get a complete Model 3 battery. what is the best way to go ab...

that's great to hear.

I am very careful about something that is so expensive to me.

I was so scared that the Latvian dragged me over the counter and sold me junk. that's good to hear that everything looks fine.

I hardly slept last night because of it.

what looks like copper is a reflection. the bubbles are all crystal clear. So that means if an IGBT exploded you would see copper residues? I have no comparison that's why I ask. the readings from just let me breathe a sigh of relief and hope. WhatsApp Image 2021-03-13 at 15.25.16.jpeg can I test so...

i got the engine like that.

I haven't got a plug yet. right now I'm building a wiring harness with old plugs that I have to plug into the 23 + 4 pin connector individually.

thanks for the tip with the diode measurement I'll do that immediately.

I got over the first shock tonight, I think. I took a close look at everything this morning. it gives the impression that there are only air bubbles. the surface of the gel looks undamaged everywhere, that gives me hope that there are only air bubbles from the production. Maybe jon volk can take a l...

The board arrived today. I then quickly built a holder for the engine stand. Soldered the plugs. So far so good. now the plugs, cables, relays and resistor are missing tomorrow I'll take the accelerator out of the second donor car. my wife then wants a new wiring harness in her driver's door. what i...

Not a classical one. The batteries are bolted to the chassis then I surrounded them with some plastic sheets. Not water proof but spray proof. Good enough for Germany With what the batteries cost, I will try to either use the original box of the Model3 battery or to build a box made of VA that fits...

Yes, the EVBMW controller can use a CAN signal from the accelerator. The wiki has some information, it's not exactly simple though. Ok, thanks for the information. I will then read my way in due course. :) It's super simple (if you're computer scientist :D) I also send throttle via CAN but I did de...