Question

in many cases, the software in the pcms memory can be updated by uploading software updates, called a ______ process.

o a. reinstallation
o b. reflash
o c. debugging
o d. rebooting

Explanation:

Re - installation is replacing software entirely. Debugging is finding and fixing errors. Rebooting is restarting a system. Reflash is the process of updating software in a memory like in a PCM (Powertrain Control Module) by uploading new software.

Answer:

B. Reflash