Two technicians are discussing a stepped ECT circuit. Technician ...

[dakota nelson]

Question 1

This GM ECT sensor is being tested. The ambient temperature is 90° F. The sensor is ________.



◦ Out of specification
◦ Within specification
◦ Not being tested properly
◦ OK

Question 2

Two technicians are discussing a stepped ECT circuit. Technician A says that the sensor used for a stepped circuit is different from the one used in a non-stepped circuit. Technician B says that a stepped ECT circuit uses different internal resistance inside the PCM. Who is right?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B

[mcni194]

Answer 1

Out of specification

Answer 2

Technician B only

[dakota nelson]

Thanks for the timely response, appreciate it

[pangili4]

TYSM