#obd2 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #obd2, aggregated by home.social.
-
Почему нормальное OBD2-приложение должно быть open-source
Привет хабр! Есть проекты, которые начинаются не с бизнес‑плана, не с инвесторов и не с попытки «зайти в рынок». Они начинаются чуть проще — ты смотришь на существующие решения, пользуешься ими, раздражаешься и думаешь: «А почему это до сих пор выглядит именно так?» Примерно так у меня появился ReDrive. ReDrive — это open‑source мобильное OBD2-приложение, которое превращает смартфон в цифровую приборную панель и диагностический инструмент для автомобиля. Идея простая: подключаешь ELM327-совместимый адаптер к OBD2-порту машины, открываешь приложение и видишь данные с ECU в понятном виде: скорость, обороты, температуру, напряжение, состояние подключения, ошибки и другую телеметрию.
https://habr.com/ru/articles/1033202/
#ReDrive #OBD2 #Open_Source #Flutter #Dart #ELM327 #Автомобильная_диагностика #Dashboard #ECU #Android_разработка
-
Почему нормальное OBD2-приложение должно быть open-source
Привет хабр! Есть проекты, которые начинаются не с бизнес‑плана, не с инвесторов и не с попытки «зайти в рынок». Они начинаются чуть проще — ты смотришь на существующие решения, пользуешься ими, раздражаешься и думаешь: «А почему это до сих пор выглядит именно так?» Примерно так у меня появился ReDrive. ReDrive — это open‑source мобильное OBD2-приложение, которое превращает смартфон в цифровую приборную панель и диагностический инструмент для автомобиля. Идея простая: подключаешь ELM327-совместимый адаптер к OBD2-порту машины, открываешь приложение и видишь данные с ECU в понятном виде: скорость, обороты, температуру, напряжение, состояние подключения, ошибки и другую телеметрию.
https://habr.com/ru/articles/1033202/
#ReDrive #OBD2 #Open_Source #Flutter #Dart #ELM327 #Автомобильная_диагностика #Dashboard #ECU #Android_разработка
-
Почему нормальное OBD2-приложение должно быть open-source
Привет хабр! Есть проекты, которые начинаются не с бизнес‑плана, не с инвесторов и не с попытки «зайти в рынок». Они начинаются чуть проще — ты смотришь на существующие решения, пользуешься ими, раздражаешься и думаешь: «А почему это до сих пор выглядит именно так?» Примерно так у меня появился ReDrive. ReDrive — это open‑source мобильное OBD2-приложение, которое превращает смартфон в цифровую приборную панель и диагностический инструмент для автомобиля. Идея простая: подключаешь ELM327-совместимый адаптер к OBD2-порту машины, открываешь приложение и видишь данные с ECU в понятном виде: скорость, обороты, температуру, напряжение, состояние подключения, ошибки и другую телеметрию.
https://habr.com/ru/articles/1033202/
#ReDrive #OBD2 #Open_Source #Flutter #Dart #ELM327 #Автомобильная_диагностика #Dashboard #ECU #Android_разработка
-
Почему нормальное OBD2-приложение должно быть open-source
Привет хабр! Есть проекты, которые начинаются не с бизнес‑плана, не с инвесторов и не с попытки «зайти в рынок». Они начинаются чуть проще — ты смотришь на существующие решения, пользуешься ими, раздражаешься и думаешь: «А почему это до сих пор выглядит именно так?» Примерно так у меня появился ReDrive. ReDrive — это open‑source мобильное OBD2-приложение, которое превращает смартфон в цифровую приборную панель и диагностический инструмент для автомобиля. Идея простая: подключаешь ELM327-совместимый адаптер к OBD2-порту машины, открываешь приложение и видишь данные с ECU в понятном виде: скорость, обороты, температуру, напряжение, состояние подключения, ошибки и другую телеметрию.
https://habr.com/ru/articles/1033202/
#ReDrive #OBD2 #Open_Source #Flutter #Dart #ELM327 #Автомобильная_диагностика #Dashboard #ECU #Android_разработка
-
Vehicle Scanner Market in Germany | Report – IndexBox
Germany Vehicle Scanner Market …
#Germany #DE #Europe #EU #Europa #AutomotiveEthernet #automotivemarketreport #CAN #ECUflashingandsoftwareupdates #Emissionstestingreadiness #Faultdiagnosisandrepair #FlexRay #forecast #J2534Pass-ThruProgramming #LIN #marketanalysis #OBD2(SAEJ1962)andmanufacturer-specificprotocols #Pre-purchasevehicleinspection #SecureGatewayAccess(SGA)andauthentication #VehicleScanner
https://www.europesays.com/germany/11090/ -
Un bon indicateur de la montée des #prix de l'#essence ... le retour des arnaques #OBD2
Rappel : il y a une excellente vidéo de Deus Ex Silicium
https://www.youtube.com/watch?v=fGciVNYHw7U -
So richtest DU #Car #Scanner auf deinem #Smartphone ein!
🔧 Die App, die dir teure Werkstattbesuche ersparen kann!
In diesem Video zeige ich dir Schritt für Schritt, wie du mit der #App #Car Scanner #ELM #OBD2 dein Auto selbst auslesen kannst – egal ob Verbrenner oder #Elektroauto.@elektrocharly
-
So richtest DU #Car #Scanner auf deinem #Smartphone ein!
🔧 Die App, die dir teure Werkstattbesuche ersparen kann!
In diesem Video zeige ich dir Schritt für Schritt, wie du mit der #App #Car Scanner #ELM #OBD2 dein Auto selbst auslesen kannst – egal ob Verbrenner oder #Elektroauto.@elektrocharly
-
So richtest DU #Car #Scanner auf deinem #Smartphone ein!
🔧 Die App, die dir teure Werkstattbesuche ersparen kann!
In diesem Video zeige ich dir Schritt für Schritt, wie du mit der #App #Car Scanner #ELM #OBD2 dein Auto selbst auslesen kannst – egal ob Verbrenner oder #Elektroauto.@elektrocharly
-
So richtest DU #Car #Scanner auf deinem #Smartphone ein!
🔧 Die App, die dir teure Werkstattbesuche ersparen kann!
In diesem Video zeige ich dir Schritt für Schritt, wie du mit der #App #Car Scanner #ELM #OBD2 dein Auto selbst auslesen kannst – egal ob Verbrenner oder #Elektroauto.@elektrocharly
-
So richtest DU #Car #Scanner auf deinem #Smartphone ein!
🔧 Die App, die dir teure Werkstattbesuche ersparen kann!
In diesem Video zeige ich dir Schritt für Schritt, wie du mit der #App #Car Scanner #ELM #OBD2 dein Auto selbst auslesen kannst – egal ob Verbrenner oder #Elektroauto.@elektrocharly
-
Denkt ihr das teil taugt etwas?
Für 25€ kann man nicht viel erwarten, soll auch nur fehlercodes auslesen und Löschen...Klar ist das man(n) da nicht erwarten kann das es Tiefenauslese kann wie die Teuren geräte.
Was denkt ihr darüber?
Hat das evtl jemand schon oder ähnliches und kann etwas berichten?#frage #OBD2 #DTC #kfz #fehler #lidl #angebot #Diagnose #kfzdiag #linux #android #mastodon #erfahrungen
-
Denkt ihr das teil taugt etwas?
Für 25€ kann man nicht viel erwarten, soll auch nur fehlercodes auslesen und Löschen...Klar ist das man(n) da nicht erwarten kann das es Tiefenauslese kann wie die Teuren geräte.
Was denkt ihr darüber?
Hat das evtl jemand schon oder ähnliches und kann etwas berichten?#frage #OBD2 #DTC #kfz #fehler #lidl #angebot #Diagnose #kfzdiag #linux #android #mastodon #erfahrungen
-
Denkt ihr das teil taugt etwas?
Für 25€ kann man nicht viel erwarten, soll auch nur fehlercodes auslesen und Löschen...Klar ist das man(n) da nicht erwarten kann das es Tiefenauslese kann wie die Teuren geräte.
Was denkt ihr darüber?
Hat das evtl jemand schon oder ähnliches und kann etwas berichten?#frage #OBD2 #DTC #kfz #fehler #lidl #angebot #Diagnose #kfzdiag #linux #android #mastodon #erfahrungen
-
Denkt ihr das teil taugt etwas?
Für 25€ kann man nicht viel erwarten, soll auch nur fehlercodes auslesen und Löschen...Klar ist das man(n) da nicht erwarten kann das es Tiefenauslese kann wie die Teuren geräte.
Was denkt ihr darüber?
Hat das evtl jemand schon oder ähnliches und kann etwas berichten?#frage #OBD2 #DTC #kfz #fehler #lidl #angebot #Diagnose #kfzdiag #linux #android #mastodon #erfahrungen
-
Been thinking about reading my #car mileage, through #obd2 or can bus. Possibly sending the data over #mqtt via #Meshtastic or #MeshCore and loading it into #HomeAssistant.
No clue if that's feasible or how to approach that. I'm not looking forward to the crafty side of such a project so I hope there are some off the shelf components.
I found this but it looks like it relies on LTE, is not generally available (yet?) and is not supposed to stay fitted permanently. https://www.meatpi.com/products/wican-pro
-
Did a further scan with #VCDS to double check all the #OBD2 #ECU #coding had taken correctly and do some real-time data monitoring, VCDS is way better for this - current draw when the ignition is turned on is as much as 14A !
New #battery holding voltage at around 12,4V with engine off, way better than old one which, barely 12V and sometimes less
Starting engine shows charge current from #alternator as much as 60A, going down to about 10A when idling (which means in future I shouldn't have to worry about #smartcharger overcharging the battery, I may even be able to monitor it this way).
Hopefully this battery lasts another 4+ years as doing all this extra coding is quite a mission compared to older cars!
-
Did a further scan with #VCDS to double check all the #OBD2 #ECU #coding had taken correctly and do some real-time data monitoring, VCDS is way better for this - current draw when the ignition is turned on is as much as 14A !
New #battery holding voltage at around 12,4V with engine off, way better than old one which, barely 12V and sometimes less
Starting engine shows charge current from #alternator as much as 60A, going down to about 10A when idling (which means in future I shouldn't have to worry about #smartcharger overcharging the battery, I may even be able to monitor it this way).
Hopefully this battery lasts another 4+ years as doing all this extra coding is quite a mission compared to older cars!
-
Did a further scan with #VCDS to double check all the #OBD2 #ECU #coding had taken correctly and do some real-time data monitoring, VCDS is way better for this - current draw when the ignition is turned on is as much as 14A !
New #battery holding voltage at around 12,4V with engine off, way better than old one which, barely 12V and sometimes less
Starting engine shows charge current from #alternator as much as 60A, going down to about 10A when idling (which means in future I shouldn't have to worry about #smartcharger overcharging the battery, I may even be able to monitor it this way).
Hopefully this battery lasts another 4+ years as doing all this extra coding is quite a mission compared to older cars!
-
Did a further scan with #VCDS to double check all the #OBD2 #ECU #coding had taken correctly and do some real-time data monitoring, VCDS is way better for this - current draw when the ignition is turned on is as much as 14A !
New #battery holding voltage at around 12,4V with engine off, way better than old one which, barely 12V and sometimes less
Starting engine shows charge current from #alternator as much as 60A, going down to about 10A when idling (which means in future I shouldn't have to worry about #smartcharger overcharging the battery, I may even be able to monitor it this way).
Hopefully this battery lasts another 4+ years as doing all this extra coding is quite a mission compared to older cars!
-
Did a further scan with #VCDS to double check all the #OBD2 #ECU #coding had taken correctly and do some real-time data monitoring, VCDS is way better for this - current draw when the ignition is turned on is as much as 14A !
New #battery holding voltage at around 12,4V with engine off, way better than old one which, barely 12V and sometimes less
Starting engine shows charge current from #alternator as much as 60A, going down to about 10A when idling (which means in future I shouldn't have to worry about #smartcharger overcharging the battery, I may even be able to monitor it this way).
Hopefully this battery lasts another 4+ years as doing all this extra coding is quite a mission compared to older cars!
-
Got 20A #SmartCharger for lead-acid (and 12V #lithium) #batteries - also has 13,6V constant supply for #coding #car #ECU (so starter #battery doesn't run down whilst getting data from #OBD2)
It works well - but confirmed my suspicions in recent weeks (alas) that battery in my #GolfGTI is goosed (installed 2021 by #VW dealer, presumably as warranty replacement with 0 record on service history, only worked this out from date code)
I'd noticed slower cranking in the cold, battery losing charge quickly and OBD2 scans showing "low voltage warning" codes from LED lighting control.
Will replace it before it bites me in the arse during #winter - #EFB unobtanium but got #AGM on order for fairly good price (will have to change coding when it arrives!)
-
Got 20A #SmartCharger for lead-acid (and 12V #lithium) #batteries - also has 13,6V constant supply for #coding #car #ECU (so starter #battery doesn't run down whilst getting data from #OBD2)
It works well - but confirmed my suspicions in recent weeks (alas) that battery in my #GolfGTI is goosed (installed 2021 by #VW dealer, presumably as warranty replacement with 0 record on service history, only worked this out from date code)
I'd noticed slower cranking in the cold, battery losing charge quickly and OBD2 scans showing "low voltage warning" codes from LED lighting control.
Will replace it before it bites me in the arse during #winter - #EFB unobtanium but got #AGM on order for fairly good price (will have to change coding when it arrives!)
-
Got 20A #SmartCharger for lead-acid (and 12V #lithium) #batteries - also has 13,6V constant supply for #coding #car #ECU (so starter #battery doesn't run down whilst getting data from #OBD2)
It works well - but confirmed my suspicions in recent weeks (alas) that battery in my #GolfGTI is goosed (installed 2021 by #VW dealer, presumably as warranty replacement with 0 record on service history, only worked this out from date code)
I'd noticed slower cranking in the cold, battery losing charge quickly and OBD2 scans showing "low voltage warning" codes from LED lighting control.
Will replace it before it bites me in the arse during #winter - #EFB unobtanium but got #AGM on order for fairly good price (will have to change coding when it arrives!)
-
Got 20A #SmartCharger for lead-acid (and 12V #lithium) #batteries - also has 13,6V constant supply for #coding #car #ECU (so starter #battery doesn't run down whilst getting data from #OBD2)
It works well - but confirmed my suspicions in recent weeks (alas) that battery in my #GolfGTI is goosed (installed 2021 by #VW dealer, presumably as warranty replacement with 0 record on service history, only worked this out from date code)
I'd noticed slower cranking in the cold, battery losing charge quickly and OBD2 scans showing "low voltage warning" codes from LED lighting control.
Will replace it before it bites me in the arse during #winter - #EFB unobtanium but got #AGM on order for fairly good price (will have to change coding when it arrives!)
-
There's apparently some drama happening regarding automotive industry forcing people to use expensive internet-enabled diagnostic devices when servicing simple mechanical parts like brakes.
https://www.youtube.com/watch?v=uv9jAQ_MiK0But you can also do brake caliper servicing without the expensive tools...
-
Earlier today I taught my students how to pull a VIN from a Toyota Camry’s #OBD2 port, using #MicroPython and the #CANPico board made by @kentindell.
Fun was had by all. Students were very impressed. Their next assignment will be to pick any other available data from the car and pull that.
-
What i most miss from Citroen XM? Fuel gauge. I always knew whats up with fuel: how far i can go, how much litters i need till full tank.
After that i drove cars with dumb E-1/2-F.
I hate that.Ok, now i have car with some electronic in it, it can display whatever engineers can imagine.
It shows DTE - distance till empty. FCUK. Give me litters! 😡
I even cannot found how to change dash to show remaining fuel.
#VAG #OBD2 #VCDS #VAGCOM #adaptation -
What i most miss from Citroen XM? Fuel gauge. I always knew whats up with fuel: how far i can go, how much litters i need till full tank.
After that i drove cars with dumb E-1/2-F.
I hate that.Ok, now i have car with some electronic in it, it can display whatever engineers can imagine.
It shows DTE - distance till empty. FCUK. Give me litters! 😡
I even cannot found how to change dash to show remaining fuel.
#VAG #OBD2 #VCDS #VAGCOM #adaptation -
What i most miss from Citroen XM? Fuel gauge. I always knew whats up with fuel: how far i can go, how much litters i need till full tank.
After that i drove cars with dumb E-1/2-F.
I hate that.Ok, now i have car with some electronic in it, it can display whatever engineers can imagine.
It shows DTE - distance till empty. FCUK. Give me litters! 😡
I even cannot found how to change dash to show remaining fuel.
#VAG #OBD2 #VCDS #VAGCOM #adaptation -
What i most miss from Citroen XM? Fuel gauge. I always knew whats up with fuel: how far i can go, how much litters i need till full tank.
After that i drove cars with dumb E-1/2-F.
I hate that.Ok, now i have car with some electronic in it, it can display whatever engineers can imagine.
It shows DTE - distance till empty. FCUK. Give me litters! 😡
I even cannot found how to change dash to show remaining fuel.
#VAG #OBD2 #VCDS #VAGCOM #adaptation -
What i most miss from Citroen XM? Fuel gauge. I always knew whats up with fuel: how far i can go, how much litters i need till full tank.
After that i drove cars with dumb E-1/2-F.
I hate that.Ok, now i have car with some electronic in it, it can display whatever engineers can imagine.
It shows DTE - distance till empty. FCUK. Give me litters! 😡
I even cannot found how to change dash to show remaining fuel.
#VAG #OBD2 #VCDS #VAGCOM #adaptation -
#OBD2 scan VAG BXW engine for oxygen sensors.
So both of them doing something, and it looks like all ok. Yet there smell of unburned gasoline.
What should i look for? EVAP? Clean oxygen sensors? Check injectors?
#carrepair #fabia #bxw #cggb -
#OBD2 scan VAG BXW engine for oxygen sensors.
So both of them doing something, and it looks like all ok. Yet there smell of unburned gasoline.
What should i look for? EVAP? Clean oxygen sensors? Check injectors?
#carrepair #fabia #bxw #cggb -
#OBD2 scan VAG BXW engine for oxygen sensors.
So both of them doing something, and it looks like all ok. Yet there smell of unburned gasoline.
What should i look for? EVAP? Clean oxygen sensors? Check injectors?
#carrepair #fabia #bxw #cggb -
#OBD2 scan VAG BXW engine for oxygen sensors.
So both of them doing something, and it looks like all ok. Yet there smell of unburned gasoline.
What should i look for? EVAP? Clean oxygen sensors? Check injectors?
#carrepair #fabia #bxw #cggb -
#OBD2 scan VAG BXW engine for oxygen sensors.
So both of them doing something, and it looks like all ok. Yet there smell of unburned gasoline.
What should i look for? EVAP? Clean oxygen sensors? Check injectors?
#carrepair #fabia #bxw #cggb -
@kkarhan #obd2 gibt's noch und auch entsprechende Versuche mit den Daten umzugehen:
https://www.goingelectric.de/forum/viewtopic.php?t=54929
Momentan war mir das im Vergleich zu LabLog noch zu aufwändig, aber mittelfristig ist das durchaus interessant.
#EAutoDaten -
Checking #VW #GolfGTI with #VCDS to measure #camshaft adaptation phase position on intake and exhaust (this can warn you if the timing chain is stretching).
Position (with a warmed engine on slower idle) is <5,0 degrees so all is OK here (the chain should be good to about 93205 miles / 150 000 km, particularly with more frequent oil changes)
The mechanics stool / creeper from #LIDL is worth getting if you see it in the middle shelf (I use it so I can put the #Thinkpad #T430 on the drivers seat to reach the #OBD2 connector and sit on the stool with the drivers door open to monitor whatever is on the screen (ofc this only works for tasks where the car is stationary, but if you want to do on the move diagnostics/datalogging you need 2 people anyway for safety)
-
Checking #VW #GolfGTI with #VCDS to measure #camshaft adaptation phase position on intake and exhaust (this can warn you if the timing chain is stretching).
Position (with a warmed engine on slower idle) is <5,0 degrees so all is OK here (the chain should be good to about 93205 miles / 150 000 km, particularly with more frequent oil changes)
The mechanics stool / creeper from #LIDL is worth getting if you see it in the middle shelf (I use it so I can put the #Thinkpad #T430 on the drivers seat to reach the #OBD2 connector and sit on the stool with the drivers door open to monitor whatever is on the screen (ofc this only works for tasks where the car is stationary, but if you want to do on the move diagnostics/datalogging you need 2 people anyway for safety)
-
Checking #VW #GolfGTI with #VCDS to measure #camshaft adaptation phase position on intake and exhaust (this can warn you if the timing chain is stretching).
Position (with a warmed engine on slower idle) is <5,0 degrees so all is OK here (the chain should be good to about 93205 miles / 150 000 km, particularly with more frequent oil changes)
The mechanics stool / creeper from #LIDL is worth getting if you see it in the middle shelf (I use it so I can put the #Thinkpad #T430 on the drivers seat to reach the #OBD2 connector and sit on the stool with the drivers door open to monitor whatever is on the screen (ofc this only works for tasks where the car is stationary, but if you want to do on the move diagnostics/datalogging you need 2 people anyway for safety)
-
Checking #VW #GolfGTI with #VCDS to measure #camshaft adaptation phase position on intake and exhaust (this can warn you if the timing chain is stretching).
Position (with a warmed engine on slower idle) is <5,0 degrees so all is OK here (the chain should be good to about 93205 miles / 150 000 km, particularly with more frequent oil changes)
The mechanics stool / creeper from #LIDL is worth getting if you see it in the middle shelf (I use it so I can put the #Thinkpad #T430 on the drivers seat to reach the #OBD2 connector and sit on the stool with the drivers door open to monitor whatever is on the screen (ofc this only works for tasks where the car is stationary, but if you want to do on the move diagnostics/datalogging you need 2 people anyway for safety)
-
Checking #VW #GolfGTI with #VCDS to measure #camshaft adaptation phase position on intake and exhaust (this can warn you if the timing chain is stretching).
Position (with a warmed engine on slower idle) is <5,0 degrees so all is OK here (the chain should be good to about 93205 miles / 150 000 km, particularly with more frequent oil changes)
The mechanics stool / creeper from #LIDL is worth getting if you see it in the middle shelf (I use it so I can put the #Thinkpad #T430 on the drivers seat to reach the #OBD2 connector and sit on the stool with the drivers door open to monitor whatever is on the screen (ofc this only works for tasks where the car is stationary, but if you want to do on the move diagnostics/datalogging you need 2 people anyway for safety)
-
This is #VCDS in action on the T430 with a HexNET USB adapter connected to #OBD2 (a lot faster than #OBDEleven and less flaky)
#CarMaintenance #diagnostics #AutoMaintenance #AutoRepair #CarRepair #VW #GolfGTI #Audi #Seat #Skoda #Volkswagen #Canbus
-
This is #VCDS in action on the T430 with a HexNET USB adapter connected to #OBD2 (a lot faster than #OBDEleven and less flaky)
#CarMaintenance #diagnostics #AutoMaintenance #AutoRepair #CarRepair #VW #GolfGTI #Audi #Seat #Skoda #Volkswagen #Canbus
-
This is #VCDS in action on the T430 with a HexNET USB adapter connected to #OBD2 (a lot faster than #OBDEleven and less flaky)
#CarMaintenance #diagnostics #AutoMaintenance #AutoRepair #CarRepair #VW #GolfGTI #Audi #Seat #Skoda #Volkswagen #Canbus
-
This is #VCDS in action on the T430 with a HexNET USB adapter connected to #OBD2 (a lot faster than #OBDEleven and less flaky)
#CarMaintenance #diagnostics #AutoMaintenance #AutoRepair #CarRepair #VW #GolfGTI #Audi #Seat #Skoda #Volkswagen #Canbus
