ADAS Requirements Reference
Lexus ADAS Calibration Requirements
Lexus ADAS systems require post-update health-check scans after over-the-air software updates, alongside the documented Toyota-family collision and bumper-radar precautions. Level 5 Solutions services Lexus vehicles regularly for local collision and glass shops in Northern Virginia.
What Lexus requires — by repair
When Lexus requires ADAS recalibration
Module reprogramming & software
- On 2022–2023 LS500h vehicles with Lexus Advanced Drive (SAE Level 2), over-the-air software updates must be followed by a Techstream Health Check to confirm no DTCs were set during the update.Source: Lexus — L-SB-0037-22, "Advanced Drive Performance Enhancements" (Aug 2022)
Pre- & post-repair scanning
- After any Lexus Advanced Drive software update, a Techstream Health Check is required to verify the system operates correctly and no fault codes are present before the vehicle is returned.Source: Lexus — L-SB-0037-22, "Advanced Drive Performance Enhancements" (Aug 2022)
Proven on real Lexus work
Level 5 Solutions has performed 850+ documented Lexus jobs across 1999–2026 models — to the OEM procedures above, fully documented.
Frequently asked
Lexus ADAS, answered.
- Does a Lexus Advanced Drive software update require a scan?
- Yes. Lexus bulletin L-SB-0037-22 requires a Techstream Health Check after every over-the-air update on 2022–2023 LS500h models to confirm no DTCs were set and the Level 2 system functions correctly.
- Source: Lexus — L-SB-0037-22, "Advanced Drive Performance Enhancements" (Aug 2022)
- What is Lexus Advanced Drive?
- Lexus Advanced Drive is a SAE Level 2 driver-assistance system on the 2022–2023 LS500h. It receives over-the-air updates, each requiring a post-update Techstream scan per bulletin L-SB-0037-22.
- Source: Lexus — L-SB-0037-22, "Advanced Drive Performance Enhancements" (Aug 2022)
Need a Lexus calibrated to these specs?