On engines that have variable cam timing on the intake cam only, ...

[Wadzanai]

On engines that have variable cam timing on the intake cam only, the cam is advanced at lower speeds. This causes the intake valve to close ________ to improve low RPM torque.
 
  A) Later B) Higher C) Earlier D) None of these

Question 2

Technician A says that the TP sensor signal voltage should be about 0.5 volt at idle and increase to about 2.5 volts at wide-open throttle (WOT). Technician B says that a TP sensor can be tested using a DMM (digital multimeter), DSO (digital storage oscilloscope), or scan tool. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

[lucas dlamini]

Answer to Question 1

C

Answer to Question 2

B

[Wadzanai]

Great answer, keep it coming

[smrtceo]

Thanks for the timely response, appreciate it