A car manufacturer wants to ensure OTA updates only install when the vehicle is parked and battery level is above 50%. Which approach best applies this requirement?

hard📝 Application Q15 of 15

EV Technology - Connected Vehicle (V2X)

AAdd a pre-install check for vehicle status and battery before update

BForce updates to install immediately when available

CAllow updates only during driving to avoid delays

DSkip battery checks to speed up update process

Step-by-Step Solution

Solution:

Step 1: Understand requirement for safe update conditions
Updates should install only when vehicle is parked and battery is sufficient to avoid risks.
Step 2: Identify best approach
Adding a pre-install check ensures updates happen only under safe conditions.
Final Answer:
Add a pre-install check for vehicle status and battery before update -> Option A
Quick Check:
Safe OTA update = pre-install condition checks [OK]

Quick Trick: Check vehicle state and battery before installing updates [OK]

Common Mistakes:

Forcing updates anytime without checks
Installing updates while driving
Ignoring battery level safety

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A car manufacturer wants to ensure OTA updates only install when the vehicle is parked and battery level is above 50%. Which approach best applies this requirement?

Step 1: Understand requirement for safe update conditions

Step 2: Identify best approach

Final Answer:

Quick Check:

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