Which PCM input sensor measures the pressure in the intake manifold?
A) MAF sensor
B) MAP sensor
C) TP sensor
D) ECT sensor

Question

Quizplus · Accepted Answer

The MAP sensor (Manifold Absolute Pressure sensor) measures the pressure in the intake manifold and sends that signal to the PCM to determine engine load and fuel injection timing. The MAF sensor (Mass Air Flow sensor) measures the amount of air entering the engine, the TP sensor (Throttle Position sensor) measures the position of the throttle, and the ECT sensor (Engine Coolant Temperature sensor) measures the temperature of the engine coolant.

Which PCM Input Sensor Measures the Pressure in the Intake