Technician A states that a speed density system means that the PCM uses MAP, TP, and engine crankshaft speed to calculate the am

Question

3 years ago

12

Technician A states that a speed density system means that the PCM uses MAP, TP, and engine crankshaft speed to calculate the am

ount of air flowing into the engine. Technician B states that the amount of air flowing into the engine can be a direct reading from the MAF. Who is correct

Physics

2 answers:

igor_vitrenko [27] · Answer 1 · 2021-12-06T03:16:51+03:00

igor_vitrenko [27]3 years ago

5 0

Answer:

Both of them are correct

Explanation:

PCM uses MAP, TP, and engine crankshaft speed to calculate the amount of air flowing into the engine, while the amount of air flowing into the engine can be a direct reading from the MAF

kow [346] · Answer 2 · 2021-12-06T01:15:52+03:00

kow [346]3 years ago

4 0

Answer:

Technician A and B are correct

Explanation:

Technician A is correct because the system app is used to calculate the amount of fuel required to go with the airflow.

Technician B is correct because Maf is incorporated with a sensor for detecting the amount of airflow.