ERA 550472 Impulse Sensor FA79289

The ERA 550472 Impulse Sensor is a crucial component for modern vehicle engine control. It accurately measures the rotational speed and position of the crankshaft or camshaft, sending this vital information to the engine control unit (ECU). This data allows the ECU to precisely manage ignition timing, fuel injection, and other critical engine functions. By ensuring the ECU has accurate input from the impulse sensor, you can maintain optimal engine performance, fuel economy, and emissions control. ERA is known for producing quality automotive components, and the 550472 impulse sensor is built to meet stringent industry standards. Its robust construction ensures durability and reliable operation even under demanding driving conditions. Replacing a faulty impulse sensor can resolve issues such as engine misfires, rough idling, stalling, and check engine lights.

• ERA Part Code: 550472
• Model/Name: Impulse Sensor FA79289
• Ensures accurate engine speed and position data for the ECU
• Critical for optimal ignition timing and fuel injection
• Helps maintain engine performance and fuel efficiency
• Durable construction for reliable operation
• Direct replacement for compatible applications