Technician A says that platinum tipped spark plugs should never be re-gapped after they have been used in a running engine. Technician B says that spark plugs should not be removed from a hot cylinder head. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Question 2
When does the PCM perform a self test of the ETC system?
A) When the ignition switch is first rotated to the on position, before the engine starts
B) During deceleration
C) During cruise speed when the throttle is steady
D) During acceleration
Changes in the bronchioles during an asthma attack: (a) Normal bronchiole; (b) the inflammatory comp
In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
To help locate how far the engine is being rotated, the technician is removing the distributor cap ...
A close-up showing the recessed center electrode on a spark tester. It is recessed 3/8 inch into ...
Measuring the resistance of a spark plug wire with a multimeter set to the ohms position. The ...
When removing spark plugs, it is wise to arrange them so that they can be compared and any problem ...