Check engine soon light 2002 Mitsubishi Eclipse?

The "Check Engine Soon" light on a 2002 Mitsubishi Eclipse indicates that the vehicle's onboard diagnostics system has detected an issue. Common causes include problems with the oxygen sensors, catalytic converter, or engine misfires. It's advisable to connect an OBD-II scanner to retrieve the trouble codes, which can help pinpoint the specific issue. Addressing the underlying problem promptly can prevent further damage and improve vehicle performance.