Uploaded August 2025 | Updated September 2026, 3 weeks ago

---

In this video, I show you how to locate the OBD port on a Toyota HiAce 300 series (H300) and walk through the basics of key programming. This applies to the GDH300R and GRH300R models, also known as Toyota GranAce, Toyota Commuter, Toyota Majesty, Toyota Granvia, and Toyota Quantum. Whether you’re a locksmith, technician, or owner, this step-by-step guide will help you find the OBD port quickly and understand how to connect for programming new keys. #drlock


#LockShop #Locksmithparramatta
https://www.drlock.com.au/
https://www.drlock.com.au/store/
https://www.drlock.com.au/locksmith-north-parramatta/