Ford Pickup Lancia Intake Air Pressure Sensor 7654436/215810001101 Original Factory Specification

If your Ford pickup or Lancia experiences idle instability, weak acceleration, abnormal fuel consumption, or engine warning light, it is likely due to MAP sensor aging or failure. The MAP sensor monitors absolute intake manifold pressure and feeds signal to ECU to control injection amount and ignition timing; ensures stable engine operation under varying loads. OEM 7654436; fits Ford pickups and various models (e.g., F-150, Ranger, Lancia Delta). Ensure sensor and intake manifold gasket seal intact to prevent leaks; disconnect battery negative before removal; after installation, perform idle learning or clear fault codes.