Sorry, can't tell the part number sice I don't have one. I just browsed online wreckers with Volvo vacuum hose as search word and bought the one that had the part and connector.
The wreckers don't seem to know either what this is or to which category to put it as I didn't see a pattern while browsing the listings.
But here's one listing to demonstrate that at least this part isn't expensive to source https://rrr.lt/en/used-part/dev383977-v ... -pipe-hose
tom91 wrote: ↑Wed Feb 19, 2025 9:58 pm
Then again its a Suzuki so likey uses Japanese terminals.
Oh, key piece of information left out in my post, I was working on the Leaf main harness (or what's left of it)
But yes, Japanese connectors/terminals are the usual suspects anyways
Most of the connectors on the Suzuki harness look like they are Sumitomo 250 series sealed and unsealed
DS 250, MT 090 and some others, luckily these are well available
I suspect that my parts donor Leaf was made in the UK, wire harnesses are made in France as they have French labels when you peel away all the sheathing and tape. For reference, I'll try to remember to get a picture next time around.
Today I got all the pumps running and updated to latest Zombieverter FW to make a test drive outside. Well, no test drive yet as there is some hiccup in reversing
The TRW pump needed just the alternator signal switched to inverter on and it was screaming again like there's no tomorrow. Water pumps are getting quieter, there must have been some air in the lines regardless of the fancy vacuum filling. Wired up the VW heater, but it did not seem to want to heat. Didn't do much diagnosing on that yet.
Heater params were VW, control enable, power 6500W and HeatPercent 100. I also used PB3IN as Heat request and that didn't seem to change things either. Tips are welcome I have the R50 and C45 changed as per the note mentioned in Zombieverter hardwareNOTE : R50 will need to be changed to 1k and C45 to 1n in order for LIN to work properly. This will be amended on further builds. So if you have a board ordered before 14/03/24 this change is required.
Taming the spaghetti has proceeded as expected and there are very few on the "get back to this later" -list
Had ordered a new LV connector for battery, crimped and pinned that. Reused the blind plugs from old connector. I'll save that for any and all possible future use scenarios
Since I have now tried 3 different FW releases and none of them had any torque in reverse, I started to look into this and did some CAN logging. Maybe my 2017 30kWh Leaf driveline (stack and battery) is a snowflake, or is it possible that this is a bug left unexposed? I don't know, but I will find out
Alishit, found the perfect high voltage warning sticker
Nobody will know that this is electric when I'll pull a tarp over the bed and cover that battery
Also, remembered that I had one of these collecting dust. Its a plastic fender for trucks and truck trailers. For smaller wheeled vehicles easily makes two out of one
Some sheetmetal profile for mounts
Those should work just fine and I hear they take a beating too
Got some OEM new Jimny wheels, these are light. Should look good also when I get the weight of the car
Spliced the VW heater interlock to Leaf engine harness interlock circuit. The plan is to connect this as part the Inverter pover relay control circuit. So circuit open --> no inverter power.
One of the vehicle modification requirements in Finland for a car this old is that the vehicle indicated to the driver if it is in an active driving state when the drivers' door is ajar. I was first adding a signal lamp, but then I figured a buzzer is actually useful for me too.
I didn't have cardboard, but is brown paper ok? This is what I figured that needs to be done before MOT. (Already reserved a time slot for that for next week )
An idea to cover the gaping hole I made on the hood. We'll see what it'll actually be
With this I'm close to declare the project DRIVING
Well I've been working on my brown list until all got struck over
The hood scoop is now really made from a snow scoop I picked up from for free. It was probably run over with a car or something and didn't work for snow scooping. For hood scooping there was enough material to work with
Added a shield over the battery connectors, theres also a nice ISO 7001-W12 sticker on it now
Sealed the PDM, didn't have the Nissan spec stuff, but the grey is probably good enough
Added the "warning" sticker
Did some insulation resistance measurements with my Kaise SK-3100, which I got on Facebook for freebie. 500V rated Yellow condom gloves for safety, you know
Prodded the HV connectors on main harness and VW heater as well as the charge ports. The analog gauge is not the most precise, but got tha ball park numbers that I could use for the report for initial inspection I'm writing for MOT.
Changed these lighter wheels as D-day is nigh
First charge at home
Today I drove to work and back. Remembered to check soc before and after only on my way to work, that was about 29km. Consumption was roughly 19kWh/100km. No heater used and max 70km/h (my subpar driveshaft adapter give heavy vibrations, so I need to drive nice until a better one emerges ). Will have to do more logbook work on getting a better understanding on the possible consumption.
[DRIVING] Project Rising Sun: Suzuki SJ410k meets Leaf full stack
Oh boy this is more than insane!
Don't really have the words to describe how it feels, other than brutally and awesome!
What I have identified as needs for improvement / development during the drive or earlier:
-This needs creep, adjustable preferrably
-Pressing the brake pedal and throttle is uninevitable, torque request being cut by touching the brake pedal makes driving difficult in situations where physics wants to move the car opposite direction to what the driver wants... Some finer system, maybe based on brake pressure or something to limit max toque request, but not kill it completely
-Air compressor is noisy
-I really need to upgrade the rear springs to slightly higher load range, now they sag and rear end feels too soft
Great watch imagine having to do this with a clutch!
Do you have some metrics for us? Like how much energy did you use that day vs. a fossil burner? How was the car perceived?
Not sure if creep mode from the inverter made it into Zombie... Hill hold will just work with replacement board as it needs direct access to resolver
johu wrote: ↑Tue Jun 10, 2025 7:29 pm
Great watch imagine having to do this with a clutch!
Do you have some metrics for us? Like how much energy did you use that day vs. a fossil burner? How was the car perceived?
Not sure if creep mode from the inverter made it into Zombie... Hill hold will just work with replacement board as it needs direct access to resolver
I've been doing this with a clutch for over 20 years, so this two pedal driving actually feels somewhat awkward. Especially since driving an ICE Suzuki means lots of clutch slipping needed
I've been quite bad at following fuel consumption as usually every drop of fuel put in to tank has been burnt up
Also, forgot to check SOC before heading in for the drive
But maybe some guesstimation can be made:
Left home at approx 69% --> drive to Off Road park
Drive for about 3h, lunch break and then another 2h driving with less wheels spinning freely, SOC~32%
So that's approx 9kWh out of which maybe 2kWh went to the drive from home to Off Road park
Compared to a day with gas burner typically maybe a quarter of tank at max, so approx 10l of gas.
I'd say in general the car was greeted with curiousity and interest. The instant torque from standstill got probably most comments.
I haven't found creep in Zombieverter, but thanks for the tip, I'll check the inverter side implementation
Hill hold sounds heavenly for this use, but I'll have to put that thought on the back burner for a while.
Still I need to make the improved motor side driveshaft adapter and add the Hyundai VESS first for people to hear this thing coming behind them in the woods
