ASE Electrical and Electronics T6
Complete Exam Questions and Verified
Detailed Answers | Get it 100% Correct!!
1. A technician needs to check for voltage in a non-solid state electrical
circuit. Technician A says a 12-volt test light can be used by attaching one
lead to a known good voltage source, then probing various points along the
circuit. Technician B says one lead of the 12-volt test light should be
grounded, and the other used to probe various points along the circuit. Who
is right? - ✔✔The correct answer is B. A 12-volt test light is used to check
for voltage. One lead must therefore be grounded before probing test
points
2. Technician A says an ohmmeter can be used instead of a self-powered
test light when checking continuity. Technician B says a multimeter set to
ohms can be used to back-probe for voltage. Who is right? - ✔✔The
correct answer is A. An ohmmeter, like a self-powered test light, can be
used to check for continuity through a circuit. Since both have their own
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
, power sources, the circuits being tested must be unpowered. A plain 12-
volt test light or multimeter set to volts is used to check for voltage already
in the circuit.
3. In the previous circuit, the light bulb will not light. The fuse is good, and
there is voltage at point F. With the switch closed, there is no voltage at
point G. What is the likely cause?
A. There is a bad ground at point J.
B. The battery terminals are loose.
C. The bulb is bad.
D. The switch or its connection is bad. - ✔✔The correct answer is D. There
is voltage on one side of the switch. With the switch closed, there should be
voltage at the other side as well. If not, the switch or its connector is not
conducting current
4. In order to bench test the switch in this circuit, a technician would use:
A. a test light
B. a voltmeter
C. a self-powered test light
2
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
Complete Exam Questions and Verified
Detailed Answers | Get it 100% Correct!!
1. A technician needs to check for voltage in a non-solid state electrical
circuit. Technician A says a 12-volt test light can be used by attaching one
lead to a known good voltage source, then probing various points along the
circuit. Technician B says one lead of the 12-volt test light should be
grounded, and the other used to probe various points along the circuit. Who
is right? - ✔✔The correct answer is B. A 12-volt test light is used to check
for voltage. One lead must therefore be grounded before probing test
points
2. Technician A says an ohmmeter can be used instead of a self-powered
test light when checking continuity. Technician B says a multimeter set to
ohms can be used to back-probe for voltage. Who is right? - ✔✔The
correct answer is A. An ohmmeter, like a self-powered test light, can be
used to check for continuity through a circuit. Since both have their own
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
, power sources, the circuits being tested must be unpowered. A plain 12-
volt test light or multimeter set to volts is used to check for voltage already
in the circuit.
3. In the previous circuit, the light bulb will not light. The fuse is good, and
there is voltage at point F. With the switch closed, there is no voltage at
point G. What is the likely cause?
A. There is a bad ground at point J.
B. The battery terminals are loose.
C. The bulb is bad.
D. The switch or its connection is bad. - ✔✔The correct answer is D. There
is voltage on one side of the switch. With the switch closed, there should be
voltage at the other side as well. If not, the switch or its connector is not
conducting current
4. In order to bench test the switch in this circuit, a technician would use:
A. a test light
B. a voltmeter
C. a self-powered test light
2
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
