Technician A says that when a vehicle is determined to be under a light load, the PCM will not have the transmission will not delay the shifts. Technician B says that when a heavy load is determined from the MAP sensor, the PCM delays the transmission shifts. Who is correct?
A) Technician A
B) Technician B
C) Both technicians
D) Neither technician

Question

Quizplus · Accepted Answer

Both technicians are correct. Under a light load, the PCM does not delay shifts, and under a heavy load, detected by the MAP sensor, the PCM delays shifts to optimize performance.

Technician a Says That When a Vehicle Is Determined to Be