Technician A says most late model vehicles have a power-steering pressure sensor that can be monitored with a scan tool. Technician B says if the system does not have a power steering pressure sensor, you must diagnose the system by connecting a power-steering pressure gauge to the pump outlet. Who is correct?

Question

Quizplus · Accepted Answer

Technician A is correct because many modern vehicles are equipped with power-steering pressure sensors that can be monitored using a scan tool. Technician B is also correct because if a vehicle lacks such a sensor, diagnosing the system requires using a power-steering pressure gauge.

Technician a Says Most Late Model Vehicles Have a Power-Steering