Question

quiz
all of the following statements are true regarding ev work except:
a. ev wiring is blue in color, to make the high voltage danger easily identifiable.
b. avoid contact with any parts or wires until a vehicle inspection has been completed by a qualified ev high voltage expert.
c. work should be begin only after an \authorization to work\ has been permitted.
d. disconnection of batteries may need to be conducted at a dealer facility.

Explanation:

To solve this, we analyze each option:

• Option B: Avoiding contact until inspection by an expert is a safety measure, true.
• Option C: Starting work after authorization is standard safety protocol, true.
• Option D: Battery disconnection at a dealer facility (due to complexity/safety) is true.
• Option A: EV high - voltage wiring is typically orange (not blue) to identify high - voltage danger. So A is false.

Answer:

A. EV wiring is blue in color, to make the high voltage danger easily identifiable.