Sensor, crankshaft pulse OEM pe0118221

The pe0118221 is a crankshaft pulse sensor used in Mazda vehicles. It helps the engine run smoothly by measuring the crankshaft's position and speed. This information is crucial for the engine's computer to adjust timing and fuel injection. Without it, the engine might not start or could run poorly.

OEM codes like pe0118221 are important because they ensure you get the right part for your car. This sensor fits several Mazda models, including the 3, 3 Saloon, CX-5, and 6 Saloon. Using OEM parts means they are made to fit and work perfectly with your car. This code can be reused across different models because these cars share similar engine designs. This makes it easier for owners to find the right part without confusion.