This ACCEL 3 bar MAP sensor monitors manifold vacuum and pressure load for engine-management systems. It varies output voltage to the ECU as engine load changes, giving the ECU the data needed to control fuel enrichment.

The sensor is built for applications that require manifold pressure data from vacuum to 30 psi. Its accurate signal output supports fuel enrichment decisions in boosted or performance-controlled setups.

Use this sensor where the ECU calibration and wiring are matched to a 3 bar MAP signal. Confirm electrical compatibility and tuning requirements before installation.