If you have fixed the underlying issue but the code is still stored in the system, you might need to clear it.

: Involves driving the vehicle on roads with clear white lines at specific speeds (e.g., between 5 and 18 mph) while the system "reads" the environment to align the cameras. Static Calibration

Stored "Shadow Codes" that don't trigger a dashboard light but appear during a scan. Step-by-Step DIY Troubleshooting (The Free Route)

However, in the vast majority of cases, . This is where the “free” part of your search comes in.

: Inspect the front, rear, and side-mirror camera lenses for any sticky residue or dust that might prevent the system from "seeing" road lines needed for self-calibration. Verify Alignment

| Item | Approx. Cost (USD) | |------|-------------------| | Occupancy sensor mat | $150 – $350 | | Labor (diagnosis + replacement + calibration) | $200 – $400 | | Total (independent shop) | $350 – $750 | | Total (dealer) | $600 – $1,200 |