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NB Anyone with 3-phase, Powerwall and EDMI SMETS2 meter, there is a similar effect going on with around 100 watts constant grid import when theoretically running house totally from Powerwall. Discovered recently on our installation and solved with meter swop from EDMI to Kaifa. This is on...

Just experienced similar issue in UK with a 3-phase supply and 2 Powerwall2s One brand of grid meter (EDMI) recorded a fairly constant approx 100watt draw when there shouldn’t have been any (running off PW2s) but another brand (Kaifa) didn’t under similar conditions. There was an earlier UK...

Did you have screen shots of the Tesla website in 2019 with the FSD statements about future capabilities and dates? Apologies if I’ve missed previous mentions of this. I bought our M3LR in November 2019 - incl “FSD”!

In UK with 2 PW2 on a 3-phase grid connection, 3-phase PV inverter with 8.4kWp. in the last 2-3 days the Tesla App is reporting high grid export numbers which are not reflected in the accompanying graph - see screenshot. I can never tell when the PW2 firmware is updated but I wonder if this is...

I am assuming nothing ever came of this line of thought? I have TM3 with 2x PW2 and 8.4kWp PV on the roof in the UK (with Zappi charge point and Intelligent Octopus tariff) With the latest PW2 and cloud algorithms use of solar forecasts and house consumption pattern, I am very happy with the...

Are you sure your version hasn’t now changed from .36?

Yes I’ve now been back levelled(?) to .26.3 too and App display working again. Not a great testament to Tesla’s testing but I guess at least resolved pretty quickly.

I see a new update to Tesla IOS App out today (v4.15) - and thought it might help....it didn't!

Just now from Tesla support chat “HI John! Thank you for using our chat! We have received several calls about this and I will escalate this for further solution.”

Yes same here. I have 2 x PW2 with backup gateway. PW2s are on 2 separate phases of the 3-phase supply we have coming to the house, but I suspect not relevant. Do you have any idea when 22.36 installed on yours?

Tried a Gateway Reset - after reboot no change.

The live power flow on the App not showing anything today since first thing this morning. I still get the display through the ip address access. I think gateway may have recently updated to 22.36 but this may not be relevant. App access to my car is fine and internet access all good. anyone else...

Solved! New 13-pin plug to replace 13 to 7 pin adapter and original 7-pin plug. Clearly there were dodgy connections along the way causing the weird behaviours. £7.99 from Screwfix!

Solved! New 13-pin plug to replace 13 to 7 pin adapter and original 7-pin plug. Clearly there were dodgy connections along the way causing the weird behaviours. £7.99 from Screwfix!

Thanks - good point. I’m not a frequent poster and had missed the UK forum. Now cross linked to there.

Anyone see an indicator flashing speed issue like this one originally posted in general M3 forum? https://teslamotorsclub.com/tmc/threads/factory-tow-hitch-blinker-speed-issue.268534/#post-6767856

Yes in 2019 it was factory fit option for UK. Yes includes Tow mode.

Trying out our factory fitted M3 towing kit for the first time (bought 11/2019). Seem to have a strange lighting issue with the indicators / hazard lights. On Hazard, the car blinkers go at normal speed and the bike rack ones go at about half speed. On Turn Signal, the car blinkers go at 2x...

Don’t you have the MyEnergi Zappi in the US? EV Charger | #1 British Made, Solar EV Charger ⚡ myenergi I have a 3-phase one and a single phase with our 2 PW2 and 8.4kWp PV

My PW2s have been updated to 22.18 at some point in recent days / weeks. Last documented version is 22.9 in April Has anyone seen any changes as a result? I have a suspicion re the TOU off peak charging algorithm “trying” to be more frugal re using grid charging and therefore leaving more room...

Hi, I am in UK with 3-phase, 8.4kWp PV, 2 Powerwalls (started with 1 and added 2nd later). System in 3 years and on Octopus Go tariff (also have Tesla EV). I would be happy to explain how this all works on the phone but too much to type here and I think various comments on here may only have...

I am in UK and on 22.9 for a few days I suspect. I am seeing constant .06kWh per hour from grid when there shouldn’t be any - before 25th March this wasn’t happening. Also yesterday the PWs(x2) would not take excess PV gen and allowed grid export even though battery capacity available. Has full...

Software v21.13.2 also refers to these sorts of issues

UK 2xPW2 GW2 updated to 21.20 10 days ago, “Balanced” algorithm has been next to useless ever since and aggregates through API all over the replace day by day. Today back down to 20.49 still some strange behaviour since but now appears to be being “normal”. Earlier this morning I had 0% battery...

I’m in UK with 2x PW2 installed 2019 and late 2020. Like the original post we were on 20.49 and use the aggregate numbers from the PW2 through the API. In the last week the aggregates messed up on two occasions (battery went down and then site up a lot) We noticed firmware changed to 21.20...

I have a single PW2 on a Gateway2 in a 3-P house. The PV is on 3-P Inverter and the car charger is 3-P. Now we are into less sunny days it is becoming more obvious that the Tesla App and API reported "Grid Export" figures seem to be incorrect. For example yesterday the App says that 1.8kWh was...

Hi, ausmeerkat, I wondered if you had looked at making a version of your App to run on Windows 10 IoT so that it would run or a Raspberry Pi? My PW2 will be installed very soon in the UK and I am looking into monitoring options JWD

We’re building a new house in the U.K. There will be approx 8kWp PV on the roof. In the U.K. as I understand it, in excess of 4kWp PV generation needs to go 3-phase to balance the loadings on the phases. We are therefore having 3-phase supply there for the PV and for EV charging in due course...