Technician A says that multiple sensors such as those for temperature and pressures may be incorporated into what appears to be a single device. Technician B says that chassis body controllers such as SAMs must be capable of communicating with the powertrain bus in current truck chassis. Who is correct??
A) ?Technician A only
B) ?Technician B only
C) ?Both A and B
D) ?Neither A nor B

Question

Quizplus · Accepted Answer

Modern vehicles, including trucks, often integrate multiple sensors (for temperature, pressure, etc.) into a single device for efficiency and space-saving. Additionally, chassis body controllers like Signal Acquisition Modules (SAMs) need to communicate with the powertrain bus for integrated vehicle management, making both Technician A and B correct.

Technician a Says That Multiple Sensors Such as Those for Temperature