Car Diag Ireland

14/10/2026

⚠️ OBDeleven is not a toy, and your car is not a video game.

Modern vehicles are becoming more and more complex. One wrong click, an incorrect coding change, or an adjustment you don’t fully understand can lead to unexpected faults, warning lights, and potentially expensive repairs.

Diagnostic tools are powerful when used by someone who understands the systems behind them. Just because an app allows you to change a setting doesn’t mean you should.

Coding is not guessing. Diagnostics are not a game. And your vehicle is not a place to experiment.

Know what you’re changing before you press that button. Your car and your wallet will thank you. 🔧🚗

Hopefully, at least a few people will see this post before they start playing around with OBDeleven. 🙏🔧

Your car is not a video game, and not every button needs to be pressed just because it’s there. 🚗⚠️

09/10/2026

🔋 Tesla Battery Reconditioning Service Now Available! ⚡

At CarDiag Ireland, we provide specialist automotive electrical and EV services to help keep your vehicle running at its best. 🚗

🔧 Our services include:
⚡ Tesla battery reconditioning
🔋 Hybrid & PHEV battery repairs
🖥️ Advanced vehicle diagnostics
🔌 Automotive electrical fault finding
💻 ECU programming & coding
🚗 ECU repairs and programming
⚙️ Engine remapping
🔋 EV and high-voltage battery diagnostics and repairs

📍 Q5 Grants Road, Greenogue Business Park, D24 E82P

📅 ALL SERVICES ARE BY APPOINTMENT ONLY.
Please contact us in advance to arrange your booking.

📩 Get in touch with CarDiag Ireland to discuss your vehicle’s needs!

07/10/2026

Another Range Rover Hybrid battery getting fixed. 🔧⚡️

Advanced hybrid battery diagnostics and repair in progress at CarDiag Ireland. 🚙🔋

30/09/2026

⚡ FORD TRANSIT CUSTOM — SID21EVO ECU ⚡
Another Ford Transit Custom on the bench at CarDiag Ireland, working with the SID21EVO ECU.
🔧 AdBlue / Blue Solution system diagnostics and solution
💻 ECU diagnostics & programming
⚡ Advanced electronic diagnostics
📩 Contact CarDiag Ireland for professional ECU diagnostics and programming services.

29/09/2026

🤣 Few holes and new wires in the ECU? Why not! 🪄😂

Definitely not a job done by us! This is one of those cases where we have to fix the car and discover a little bit of magic hidden inside! 🤣🔧

Honestly, replacing the ECU would have been much easier… but where’s the fun in that?

24/09/2026

⚡ TESLA ADVANCED DIAGNOSTIC SERVICES AVAILABLE ⚡

Tesla diagnostic services are available at CarDiag Ireland. 🔧⚡

We can diagnose Tesla electronic systems, identify faults and carry out advanced diagnostic work using dedicated Tesla diagnostic solutions.

🚗 Tesla Model 3 • Model S • Model X • Model Y

Having warning messages, electrical faults or unexplained issues?

📩 Contact CarDiag Ireland to book your Tesla diagnostic.

📍 Greenogue Business Park, Dublin

21/09/2026

VW ID.4 — Crash Data Cleared ⚡

We’ve completed the crash data deletion and restored the airbag module after a collision.

This is precision electronics work — reading, processing and programming the module correctly before it goes back into the vehicle. 🛠️

Crash data? Airbag module issues?
Get in touch with CarDiag Ireland for professional diagnostics, electronics and programming.

📍 Greenogue Business Park, Dublin
📅 Saturday appointments available

14/09/2026

The electrician said, “Let there be light!” 💡🤣

And now the lights are back in working order on this beautiful VW Golf. ⚡🚗

Another electrical issue diagnosed and fixed! 🔧

12/09/2026

Mice 🐁 and a Volvo XC90… this job has definitely taken some time. I’m not asking what they were up to, but they certainly left behind a few problems for me to sort out. 🔧⚡

18/08/2026