标致307旧款后轮ABS传感器 9658420780 白插短卡位

When your Peugeot 307 (old model) displays ABS fault on the dashboard while driving, or you feel abnormal pedal vibration and extended braking distance when pressing the brake, this typically indicates aging or damaged rear-wheel ABS sensor causing wheel speed signal loss. The sensor normally monitors wheel speed in real time and transmits data to the ABS control unit to precisely modulate braking force during emergency braking, preventing wheel lockup and ensuring safety. This product OEM number is 9658420780, suitable for old Peugeot 307 models (white connector short-slot design). Installation notes: disconnect the battery negative terminal first, clean iron filings and dirt from the mounting holes, and ensure uniform gap between sensor and tone ring to avoid signal interference.