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Engineered by EUSPRO™

Got a problem with your vehicle?tractor?car?
Type it. We'll show you the fix.

Describe what's happening — even in your own words. We diagnose it and connect you with a real specialist in minutes. No jargon. No phone calls.

Enteropens a live demo · no sign-up needed

  • Pay only if it works
  • No card needed
Anything with an OBD2 port

We work with all of these.

Pick what you've got — we'll find the right specialist.

Blueprint sketch of a Porsche 911 sports car
Cars
  • ECU coding
  • Key & immobilizer
  • Fault code diagnosis
  • Retrofit activation
  • Transmission adaptation
  • DPF regeneration
  • Battery registration
  • ABS / ESP calibration
Blueprint sketch of a freight truck
Trucks
  • Tachograph
  • AdBlue / SCR
  • EBS calibration
  • ECU remap
  • Aftertreatment
  • Fleet diagnostics
  • Forced regen
  • Trailer ABS / EBS
Blueprint sketch of a sport motorcycle
Bikes
  • ECU mapping
  • Key sync
  • Immobilizer
  • ABS bleed
  • TPS calibration
  • Idle reset
  • Ride modes
  • Quickshifter setup
Blueprint sketch of an agricultural tractor
Agriculture
  • AdBlue / DEF
  • Transmission ECU
  • ISOBUS
  • Hydraulic faults
  • Engine ECU
  • GPS guidance
  • Telematics
  • Combine ECU
Blueprint sketch of a motor yacht
Yachts & Boats
  • Full diagnostics
  • NMEA 2000
  • Fuel & emissions
  • Generator faults
  • Helm electronics
  • Outboard ECU
  • Trim tabs
  • Shore power
Blueprint sketch of a Porsche 911 sports car
Cars
  • ECU coding
  • Key & immobilizer
  • Fault code diagnosis
  • Retrofit activation
  • Transmission adaptation
  • DPF regeneration
  • Battery registration
  • ABS / ESP calibration
Blueprint sketch of a freight truck
Trucks
  • Tachograph
  • AdBlue / SCR
  • EBS calibration
  • ECU remap
  • Aftertreatment
  • Fleet diagnostics
  • Forced regen
  • Trailer ABS / EBS
Blueprint sketch of a sport motorcycle
Bikes
  • ECU mapping
  • Key sync
  • Immobilizer
  • ABS bleed
  • TPS calibration
  • Idle reset
  • Ride modes
  • Quickshifter setup
Blueprint sketch of an agricultural tractor
Agriculture
  • AdBlue / DEF
  • Transmission ECU
  • ISOBUS
  • Hydraulic faults
  • Engine ECU
  • GPS guidance
  • Telematics
  • Combine ECU
Blueprint sketch of a motor yacht
Yachts & Boats
  • Full diagnostics
  • NMEA 2000
  • Fuel & emissions
  • Generator faults
  • Helm electronics
  • Outboard ECU
  • Trim tabs
  • Shore power
Show all categories
What it'll look like

Specialists you'll match with.

Tap any card to see their full profile — verifications, portfolio, languages, and what they actually work on.

preview · demo data
  • MW

    Michael W.

    🇩🇪 Stuttgart

    last seen 2h ago

    5.0(89)118 jobs
    • Porsche
    €110/ session
    Talk
  • KM

    Klaus M.

    🇦🇹 Vienna

    last seen 3h ago

    4.9(312)401 jobs
    • BMW
    €60/ session
    Talk
  • FS

    Friedrich S.

    🇩🇪 Stuttgart

    online now

    4.9(278)356 jobs
    • Mercedes
    €75/ session
    Talk
  • SR

    Stefan R.

    🇩🇪 Ingolstadt

    last seen 30m ago

    4.9(256)334 jobs
    • Audi
    €80/ session
    Talk
  • AK

    Andriy K.

    🇩🇪 Munich

    online now

    4.9(218)312 jobs
    • BMW
    €65/ session
    Talk
  • TM

    Taro M.

    🇬🇧 Birmingham

    online now

    4.9(201)287 jobs
    • Honda
    • Toyota
    €55/ session
    Talk
Browse all 58 specialists
What it'll look like

Reviews from real sessions.

We just launched, so these are example reviews showing the format. Once a session ends, the client can leave a review tied to it. No fakes, no spam.

preview · demo data
"Got my Cybertruck unlocked in 5 minutes. The dealer wanted me to ship it 600 miles. Done from my driveway."
🛻
Mike T.
Cybertruck · Austin, TX
verified
"Marine engine wouldn't start the day before our trip. Sofia walked me through it on video — turned out to be a sensor connector. Cleared the fault and we sailed on time."
⛵
Erik H.
Beneteau 38 · Marbella, ES
verified
"Cleared a P0420 for a third of what the dealer quoted."
🚗
Anna V.
Škoda Octavia · Prague, CZ
verified
"John Deere was throwing weird codes during harvest. Pierre was on a video call within 15 minutes and had me clearing them in another 10. Saved the day."
🚜
Hans K.
John Deere 6155R · Bavaria, DE
verified
"Diagnosed a wiring harness issue on my GTI in the chat. Took two tries but we got there."
🚙
Julian R.
VW Golf GTI · Vienna, AT
verified
"Bought my BMW used. Couldn't pair the second key. Andriy did it remotely while I was at lunch."
🚘
Lena O.
BMW 320d · Munich, DE
verified
FAQ

Common questions

What if I don't know what's wrong?

Just describe what's happening. Our AI will ask a couple of questions and figure out the next step. If it's serious, we connect you with a specialist.

How do I know the specialist is real?

Premium specialists pass ID and licence checks. You see their rating, where they are, how many jobs they've done. You can talk before paying anything. Money you send for a job sits in a Safe Deal until you confirm the fix works — no specialist can withdraw it before that.

What if the fix doesn't work?

You don't pay. Safe Deal holds the money until you confirm. If there's a dispute, our team reviews it within 7 days and refunds the client if the work wasn't done.

Can someone fix my car without being there?

Yes — many problems can be coded, programmed, or diagnosed remotely. If you have an AIR OBD device, a specialist plugs into your car's OBD2 port from anywhere in the world: read codes, code modules, run tests, add keys. The specialist will tell you upfront if they need to come on-site instead.

What is AIR OBD?

A two-device bridge that puts your car's OBD2 port on the internet — one box in your vehicle, the other on a specialist's diagnostic tool, P2P over the web. Works with most CAN / DoIP / ISO tools, no subscription. You link your AIR ID once on your dashboard and any specialist you chat with can find your vehicle by it. We sell them at a discount with the OBD2ONLINE promo code.

How much does a typical session cost?

Quick remote fixes are usually €30–80. On-site visits depend on your location. You'll see the estimate before you start, and you only release payment after the fix is confirmed.

Do you support my country?

We're launching in English with EU and US specialists. Spanish, German, French and others coming soon. You can always pick a specialist in your language.

Can I use OBD2 Online for cars older than 2001?

Pre-2001 cars usually don't have an OBD2 port — we can still help with general electrical diagnosis from photos and descriptions, but live code reading via AIR OBD won't work. Tell the specialist your make and year in the chat, they'll confirm what's possible.

Is my data and vehicle information private?

Yes. We store only what's needed to match and bill — diagnostic descriptions, codes you share, chat messages with your specialist. Nothing is sold to third parties. Specialists see only the deal context, not your address or payment details. Full breakdown in our Privacy policy.

How fast will I get matched with a specialist?

Most requests get an initial AI triage within seconds. A human specialist usually picks up within minutes during EU business hours, and within a few hours overnight. Urgent cases (won't start, lights flashing) get priority routing.

What if the specialist asks for my phone number outside the chat?

Don't share it. All payments and disputes are protected only inside the platform's Safe Deal escrow. If a specialist tries to move the conversation off-platform, report them via the chat menu — we'll review and warn or remove them. Both sides of the agreement protect both of you.

Can I become a specialist on OBD2 Online?

Yes — apply via the Become an electrician page. We verify ID, professional licence where applicable, and ask for a short technical interview. Approved specialists set their own session prices and keep 85% of each payment.

We're online right now

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30 seconds to try the demo. 30 more to create a free account. You only pay if a real specialist actually solves your problem.

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