Relays real-time engine load data to the ECU, allowing automatic fuel adjustment
Aftermarket design compatible with a wide range of vehicles
Durable construction for long-lasting reliability
Solid pattern and robust build for consistent data accuracy
Summarized by Shop
These sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. The MAP sensors relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy.
