ADAS Calibration: When It's Needed, Software by OEM, and Autel ADAS Kits
ADAS calibration is required after windshield, mirror, radar, or camera work — and after some suspension and alignment jobs. Which software you need depends on the OEM, and physical calibration needs an Autel ADAS system with the correct targets.
ADAS (Advanced Driver Assistance Systems) calibration realigns a vehicle's cameras, radar, and related sensors after work that changes their position or replaces them. It's a Vehicle Programming task where two things determine how the job goes: which software you need (that depends on the OEM), and whether you have the correct physical calibration targets. This article covers when calibration is required, how to pick the right software by make, the Autel ADAS calibration equipment AE Tools carries, and the battery-voltage discipline that keeps a calibration from failing.
When ADAS calibration is needed
ADAS calibration is typically required after:
- Windshield replacement (front camera calibration).
- Side mirror replacement (blind-spot / rear-cross-traffic calibration).
- Front radar replacement (forward-collision-warning calibration).
- Lane-keep camera replacement.
- A steering-angle reset after a wheel alignment.
- Bumper or front-end repair that affects radar or camera position.
- Suspension changes that affect ride height.
If a DTC or physical repair points to a sensor whose aim could have shifted, assume calibration is needed rather than skipping it.
Which software you need — it depends on the OEM
Tool selection varies by manufacturer:
- Autel ADAS covers a broad range of makes and is the standard choice for many shops.
- Some procedures require OEM-specific software instead: Ford / Lincoln use FDRS / IDS for certain ADAS resets; GM uses Techline Connect; Chrysler / Stellantis use WiTECH 2.0; Hyundai / Kia / Genesis use GDS; and Honda uses i-HDS on newer models. - For Mazda, Autel works on many older vehicles, but newer Mazdas require MDARS — see the Mazda articles linked below.
Confirm coverage for the specific make, model, and year before starting, since the right tool for a given ADAS procedure isn't always the same across a manufacturer's lineup.
Calibration equipment and target kits
Physical ADAS calibration requires a calibration frame and the correct targets. AE Tools carries the Autel ADAS calibration systems and target kits, which cover a broad range of makes:
- Autel ADAS All-Systems Calibration Systems (IA700 and IA1000) — full frame-based systems, paired with an Autel tablet such as the MS909 or MS Ultra S2.
- Autel ADAS IA900WA — combines wheel alignment with All-Systems ADAS calibration in one package.
- Autel ADAS target and radar kits — such as the MA600 CAL 3 target kit and the Standard Radar Calibration Package — for camera and radar targets, plus accessory kits and frames.
The right system depends on the makes you service, your bay space, and whether you also want wheel alignment built in. Contact AE Tools for the configuration and current pricing that fit your shop. Accurate calibration isn't possible without the correct targets, so the target kit matters as much as the software.
Battery voltage during calibration
ADAS calibration is voltage-sensitive. Connect a battery maintainer and hold voltage steady (around 13.5 V) throughout the session — a voltage drop mid-calibration can fail the procedure or damage the camera or radar module. For longer sessions, make sure the maintainer is rated for the vehicle's current draw. See the battery maintainer article for best practices.
Troubleshooting: ADAS calibration
"The customer needs a calibration but I don't have the targets." Order an Autel ADAS calibration system or target kit through AE Tools — the targets are required for an accurate calibration and can't be substituted.
"The calibration completes, but DTCs come back after driving." This usually means the underlying physical issue wasn't resolved before calibrating — a misaligned camera or radar, or an unaddressed suspension/ride-height problem. Re-inspect the physical alignment, correct it, then recalibrate rather than just clearing the codes.
"ADAS updates fine but a PCM update on the same vehicle stalls." They run through different software paths — ADAS through Autel or the OEM ADAS software, PCM programming through the OEM programming software (for example WiTECH 2.0 on Stellantis). Verify the subscription, hold battery voltage, and try a different network for the PCM side; treat it as a programming issue separate from the ADAS work.
Related articles
- Autel ADAS All-Systems Calibration System - https://aesolutions.us/products/autel-adas-ia700-adas-all-systems-calibration-system-w-ms909-tablet
- What software do I need to work on Mazda vehicles - https://knowledgebase.aetools.us/what-software-do-i-need-to-work-on-mazda
- Battery maintainer best practices for ECU and ECM flashing - https://knowledgebase.aetools.us/-why-you-should-always-use-a-battery-maintainer-while-flashing