The manifold absolute pressure sensor is a direct replacement for 1986-1989 Acura Integra, Honda Accord and 1985-1989 Honda Prelude. It reports intake manifold pressure to the engine computer as a changing voltage signal, which the computer uses with other inputs to calculate fuel delivery and ignition timing.

Walker Products 225-1171 MAP Sensor Features:

• Fits 1986-1989 Acura Integra, Honda Accord; 1985-1989 Honda Prelude
• Engine coverage includes 1.6L I4, 2.0L I4 applications
• Female white oblong electrical connector with 3 blade terminals
• Body constructed of plastic and metal
• 1 vacuum port, plug-in fitting