Which of the following sensors is NOT used by the computerized ignition system to control ignition timing?
A)oxygen sensor
B)engine temperature
C)manifold vacuum
D)engine RPM

Question

Quizplus · Accepted Answer

The oxygen sensor is primarily used for adjusting the air-fuel mixture and does not directly control ignition timing. Ignition timing is more directly influenced by engine temperature, manifold vacuum, and engine RPM.

Which of the Following Sensors Is NOT Used by the Computerized