Here's why:
* Safety and Emissions: The check engine light indicates a potential problem with your car's emissions system or other vital components that could affect its safety.
* Inspection Requirements: Most states have strict requirements for vehicle inspections, including emissions testing. A malfunctioning emissions system will likely fail the inspection.
* Mechanic's Discretion: Even if the inspection station doesn't have strict rules about the check engine light, the mechanic may refuse to inspect the car if it's clear there's a significant problem.
What to Do:
1. Get the Code Read: Take your car to a trusted mechanic or use an OBD-II scanner to read the code that triggered the check engine light. This will give you a better idea of the issue.
2. Fix the Problem: Address the underlying problem causing the check engine light to come on.
3. Re-inspect: Once the issue is resolved, take your car back to the inspection station.
Important Note: It's crucial to resolve the problem causing the check engine light as soon as possible. Ignoring it can lead to more severe damage and costly repairs.