三菱猎豹飞腾/CS7刹车灯开关 MR228924 直插替换

Mitsubishi Lancer/Fighter CS-7 brake light switch (OEM MR228924) uses threaded fixation for direct replacement; no modification needed. Mounted above the brake pedal bracket; detects brake pedal depression and sends signal to the body control module to illuminate the brake lights. Installation difficulty: low to medium; recommended labor 15–20 minutes; only needs to remove the pedal guard. Symptoms of switch issues include brake lights staying on, not lighting, or intermittent failure, or the brake system warning light on the instrument cluster.