VFIS Emergency Vehicle Driver Training (EVDT)
Exam Questions and Answers| Latest Update|
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VFIS EVDT Exam Practice Questions & Answers (2026/2027 Update)
SECTION 1: VEHICLE SYSTEMS & COMPONENTS
1. What is a load sequencer?
A) A device that turns lights on at specified intervals so the start-up load does not
occur at the same time
B) A device that monitors electrical loads
C) A device that shuts down equipment during overload
D) A device that measures brake wear
Correct Answer: A. A device that turns lights on at specified intervals so the
start-up load does not occur at the same time. Rationale: A load sequencer
staggers the activation of electrical devices to prevent simultaneous high current
draw .
2. What is the function of a load monitor?
A) Turns lights on at intervals
B) Watches an electrical system for added loads that may threaten to overload the
system
C) Shuts down less important equipment during overload
D) Measures tire pressure
, Correct Answer: B. Watches an electrical system for added loads that may
threaten to overload the system. Rationale: The load monitor continuously checks
for excessive electrical demand .
3. What is load shedding?
A) Turning lights on at intervals
B) Monitoring electrical loads
C) When an overload condition occurs, the load monitor shuts down less
important electrical equipment to prevent the overload
D) Increasing electrical output
Correct Answer: C. When an overload condition occurs, the load monitor shuts
down less important electrical equipment to prevent the overload. Rationale:
Load shedding protects critical systems by temporarily disabling non-essential
equipment .
4. What is free play in a clutch system?
A) The amount of travel the clutch has before it begins to disengage the engine
from the transmission
B) The amount of travel in the steering wheel
C) The distance the brake pedal moves
D) The slack in the accelerator cable
Correct Answer: A. The amount of travel the clutch has before it begins to
disengage the engine from the transmission. Rationale: Free play is the initial
pedal movement before clutch engagement begins .
5. What is the throw-out bearing?
A) A bearing in the wheel hub
B) The component used to push on the internal clutch fingers connected to the
Exam Questions and Answers| Latest Update|
Pass Guaranteed
VFIS EVDT Exam Practice Questions & Answers (2026/2027 Update)
SECTION 1: VEHICLE SYSTEMS & COMPONENTS
1. What is a load sequencer?
A) A device that turns lights on at specified intervals so the start-up load does not
occur at the same time
B) A device that monitors electrical loads
C) A device that shuts down equipment during overload
D) A device that measures brake wear
Correct Answer: A. A device that turns lights on at specified intervals so the
start-up load does not occur at the same time. Rationale: A load sequencer
staggers the activation of electrical devices to prevent simultaneous high current
draw .
2. What is the function of a load monitor?
A) Turns lights on at intervals
B) Watches an electrical system for added loads that may threaten to overload the
system
C) Shuts down less important equipment during overload
D) Measures tire pressure
, Correct Answer: B. Watches an electrical system for added loads that may
threaten to overload the system. Rationale: The load monitor continuously checks
for excessive electrical demand .
3. What is load shedding?
A) Turning lights on at intervals
B) Monitoring electrical loads
C) When an overload condition occurs, the load monitor shuts down less
important electrical equipment to prevent the overload
D) Increasing electrical output
Correct Answer: C. When an overload condition occurs, the load monitor shuts
down less important electrical equipment to prevent the overload. Rationale:
Load shedding protects critical systems by temporarily disabling non-essential
equipment .
4. What is free play in a clutch system?
A) The amount of travel the clutch has before it begins to disengage the engine
from the transmission
B) The amount of travel in the steering wheel
C) The distance the brake pedal moves
D) The slack in the accelerator cable
Correct Answer: A. The amount of travel the clutch has before it begins to
disengage the engine from the transmission. Rationale: Free play is the initial
pedal movement before clutch engagement begins .
5. What is the throw-out bearing?
A) A bearing in the wheel hub
B) The component used to push on the internal clutch fingers connected to the
