JLTV Test A (2025) UPDATED ACTUAL
Exam Questions and CORRECT
Answers
Fill in the blanks in the vehicle hierarchy below: - CORRECT ANSWER - UTL
GENERAL PURPOSE
HEAVY
CLOSE COMBAT
TRAILER
2. Why do the High Pressure Gas (HPG) pumps automatically stop running after running
continuously for 10 minutes?
A. To prevent overcharging of the suspension components and HPG Spring components
B. To prevent the SPNSN ERROR light from illuminating
C. To prevent the hydraulic pumps that power the springs' pumps from overheating
D. To prevent system leakage - CORRECT ANSWER - C. To prevent the hydraulic pumps
that power the springs' pumps from overheating
3. The transaxle receives power from the
A. Engine
B. Transmission
C. CTIS
D. Suspension system - CORRECT ANSWER - Transmission
Height for mudding stuff - CORRECT ANSWER - 30in, 60in
5. Air over hydraulic brakes function by:
A. The engine-driven belt provides power to the hydraulic pumps for the brakes.
, B. The air pressure for service brakes is monitored by the CTIS, CTIS sends the signal to the
hydraulic components of when to apply or not apply.
C. The CAC controls the air circulation directly to the service brake, when the service brake is
engaged it pushes hydraulic fluid through the lines to activate the brakes.
When the air system is charged, the air pressure holds the hydraulic braking components open so
they cannot apply; when service brake applied, it drops psi allowing hydraulic components to
apply/engage. - CORRECT ANSWER - When the air system is charged, the air pressure
holds the hydraulic braking components open so they cannot apply; when service brake applied,
it drops psi allowing hydraulic components to apply/engage.
Locate the buttons on the MUX panel - CORRECT ANSWER - Blackout Switch
Head Lights and Clearence Lights
Internal Dome Light Selector
Dome Light Dimmer
Dash Light Dimmer
7. List the five Suspension Settings the DRIVER uses. - CORRECT ANSWER - Answer:
Operational, Loading, Tie Down, Fording, and SAES
8. Combat Override is only to be used in emergency situations, which of the factors below are
true for how Combat Override affects the JLTV?
A. Provides for an emergency bypass in the event of DSDU failure.
B. Disables neutral safety start
C. Bypasses all speed limitations protecting the drivetrain and CTIS settings protecting the
wheels
D. All of the above. - CORRECT ANSWER - All of the above
9. What tool is shown below and what is its purpose? - CORRECT ANSWER - An
emergency ingress tool, which is used to open the doors in the event of a casualty or rollover
10. What do you do if an item in the Basic Issue Items (BIl) appears to be broken or
unserviceable?
Exam Questions and CORRECT
Answers
Fill in the blanks in the vehicle hierarchy below: - CORRECT ANSWER - UTL
GENERAL PURPOSE
HEAVY
CLOSE COMBAT
TRAILER
2. Why do the High Pressure Gas (HPG) pumps automatically stop running after running
continuously for 10 minutes?
A. To prevent overcharging of the suspension components and HPG Spring components
B. To prevent the SPNSN ERROR light from illuminating
C. To prevent the hydraulic pumps that power the springs' pumps from overheating
D. To prevent system leakage - CORRECT ANSWER - C. To prevent the hydraulic pumps
that power the springs' pumps from overheating
3. The transaxle receives power from the
A. Engine
B. Transmission
C. CTIS
D. Suspension system - CORRECT ANSWER - Transmission
Height for mudding stuff - CORRECT ANSWER - 30in, 60in
5. Air over hydraulic brakes function by:
A. The engine-driven belt provides power to the hydraulic pumps for the brakes.
, B. The air pressure for service brakes is monitored by the CTIS, CTIS sends the signal to the
hydraulic components of when to apply or not apply.
C. The CAC controls the air circulation directly to the service brake, when the service brake is
engaged it pushes hydraulic fluid through the lines to activate the brakes.
When the air system is charged, the air pressure holds the hydraulic braking components open so
they cannot apply; when service brake applied, it drops psi allowing hydraulic components to
apply/engage. - CORRECT ANSWER - When the air system is charged, the air pressure
holds the hydraulic braking components open so they cannot apply; when service brake applied,
it drops psi allowing hydraulic components to apply/engage.
Locate the buttons on the MUX panel - CORRECT ANSWER - Blackout Switch
Head Lights and Clearence Lights
Internal Dome Light Selector
Dome Light Dimmer
Dash Light Dimmer
7. List the five Suspension Settings the DRIVER uses. - CORRECT ANSWER - Answer:
Operational, Loading, Tie Down, Fording, and SAES
8. Combat Override is only to be used in emergency situations, which of the factors below are
true for how Combat Override affects the JLTV?
A. Provides for an emergency bypass in the event of DSDU failure.
B. Disables neutral safety start
C. Bypasses all speed limitations protecting the drivetrain and CTIS settings protecting the
wheels
D. All of the above. - CORRECT ANSWER - All of the above
9. What tool is shown below and what is its purpose? - CORRECT ANSWER - An
emergency ingress tool, which is used to open the doors in the event of a casualty or rollover
10. What do you do if an item in the Basic Issue Items (BIl) appears to be broken or
unserviceable?
