First Release! Lonsdor has released 2021-2026 Toyota Sienna Granvia 4A-BA IMMO function for K518 Pro and related K518 series key programmers as of April 7, 2026. Update now to enable new IMMO functions.
What’s New:
1.Without Pincode – Add Key / All Keys Lost (AKL):
- 2021–2026 Toyota Sienna 4A-BA Smart Key
- 2021–2026 Toyota Sienna HV 4A-BA Smart Key
- 2022–2026 Toyota Granvia HV 4A-BA Smart Key
2.Without Pincode – Add Key Only:
2020–2026 Toyota GR Supra Smart Key
Before You Begin:
Make sure your Lonsdor K518 has an active Toyota AKL License and an active subscription.
Use Lonsdor FP-30 cable to back up the immobilizer data.
Where to Find These Functions in the Menu:
Follow the paths below on your Lonsdor K518 Pro:
Toyota\Select from vehicle\Asia\GR Supra\2020-2026\PEPS
Toyota\Select from vehicle\Asia\Sienna HV\2021-2026\Smart key\4A
Toyota\Select from vehicle\Asia\Sienna\2021-2026\Smart key\4A
Toyota\Select from vehicle\China\GR Supra\2020-2026\PEPS
Toyota\Select from vehicle\China\Granvia HV\2022-2026\Smart key\4A
Toyota\Select from vehicle\China\Sienna HV\2021-2026\Smart key\4A
Toyota\Select from vehicle\Europe\GR Supra\2020-2026\PEPS
Toyota\Select from vehicle\Europe\Sienna HV\2021-2026\Smart key\4A
Toyota\Select from vehicle\Middle East\GR Supra\2020-2026\PEPS
Toyota\Select from vehicle\Middle East\Sienna HV\2021-2026\Smart key\4A
Toyota\Select from vehicle\Middle East\Sienna\2023-2026\Smart key\4A
Toyota\Select from vehicle\Others\GR Supra\2020-2026\PEPS
Toyota\Select from vehicle\Others\Sienna HV\2021-2026\Smart key\4A
Toyota\Select from vehicle\USA\GR Supra\2020-2026\PEPS
Toyota\Select from vehicle\USA\Sienna HV\2021-2026\Smart key\4A
