福特致胜/翼博刹车灯开关 4M5T-7C534-AA 1343269 通用原厂款

When your Ford Mondeo or Fusion shows brake lights staying on, or brake pedal action does not illuminate lights, or the dashboard shows “Brake Light Fault,” the interior contacts of the brake light switch have worn or stuck; replacement is needed. This switch accurately senses brake pedal movement to control brake light operation and sends braking signals to the vehicle computer for safety. OEM 4M5T-7C534-AA (original part 1343269) fits Ford Mondeo, Fusion, and other models as a universal OEM replacement. For installation, disconnect the battery negative terminal, remove the old switch, thread in the new switch counterclockwise into the mounting hole until the snap is engaged, then reconnect the wiring harness.