Question

the barometric pressure (baro) sensor works in conjunction with the

a. maf sensor
b. map sensor
c. vss sensor
d. iat sensor

Explanation:

Barometric pressure (BARO) sensor and Manifold Absolute Pressure (MAP) sensor work together. The BARO sensor measures atmospheric pressure, and the MAP sensor measures the pressure in the intake manifold. When the engine is off, the MAP sensor reading should be close to the BARO sensor reading (atmospheric pressure).

Answer:

B. MAP sensor