SOS MECHANIC CERTIFICATE – ELECTRICAL EXAM WITH
CORRECT ACTUAL QUESTIONS AND CORRECTLY WELL DEFINED
ANSWERS LATEST ALREADY GRADED A+ 2025 – 2026
After installing a new battery how long should you wait to allow for pcm time - ANSWER-no
need to wait
As blower motor speed decreases the voltage drop across the resistance block.... - ANSWER-
increases
What should you do first when replacing junction block or fuse? - ANSWER-Unlock the battery
ground cable
The polarity of the voltage applied to the electromagnetic coils of an actual working DC motor
is.... - ANSWER-a commutator
A tech is checking for starter circuit relay while cranking meter 2 - ANSWER-high resistance in
the pbs circuit
A customers complains that all break lamps .... and cant shift out of park - ANSWER-bad break
light shift
When performing a starter current draw test the amp inductive pick up - ANSWER-vehicle
ground cable
Ohms law is E= * R - ANSWER-I
, Which of the following would happen in this circuit if it was shorter to ground - ANSWER-the
fuse would blow
If a short to ground is on the ground sibe of the load but before the grounded switch - ANSWER-
component will not turn off
Using the diagram below which terminals are connected when the turn signal switch -
ANSWER-196 and 632
In a NTC type sensor - ANSWER-increases
Many vehicle systems use a diode isolate - ANSWER-both a and b are correct
Motors that use high current are connected - ANSWER-relay
You are performing a starter current draw test, low current draw - ANSWER-high resistance
Before performing a starter current draw test follow preliminary execpt - ANSWER-fault codes in
computer
performing a voltage drop test the current should be - ANSWER-closed
In the cirucit below is point a is open what will high beam lights - ANSWER-normal in intensity
In the test being formed below which of the following reading good armature - ANSWER-infinite
ohms
When performing a volt drop test the volt meter setting should be set to the following.. -
ANSWER-3 volts
The symbol at the RIGHT represents..... - ANSWER-a relay
CORRECT ACTUAL QUESTIONS AND CORRECTLY WELL DEFINED
ANSWERS LATEST ALREADY GRADED A+ 2025 – 2026
After installing a new battery how long should you wait to allow for pcm time - ANSWER-no
need to wait
As blower motor speed decreases the voltage drop across the resistance block.... - ANSWER-
increases
What should you do first when replacing junction block or fuse? - ANSWER-Unlock the battery
ground cable
The polarity of the voltage applied to the electromagnetic coils of an actual working DC motor
is.... - ANSWER-a commutator
A tech is checking for starter circuit relay while cranking meter 2 - ANSWER-high resistance in
the pbs circuit
A customers complains that all break lamps .... and cant shift out of park - ANSWER-bad break
light shift
When performing a starter current draw test the amp inductive pick up - ANSWER-vehicle
ground cable
Ohms law is E= * R - ANSWER-I
, Which of the following would happen in this circuit if it was shorter to ground - ANSWER-the
fuse would blow
If a short to ground is on the ground sibe of the load but before the grounded switch - ANSWER-
component will not turn off
Using the diagram below which terminals are connected when the turn signal switch -
ANSWER-196 and 632
In a NTC type sensor - ANSWER-increases
Many vehicle systems use a diode isolate - ANSWER-both a and b are correct
Motors that use high current are connected - ANSWER-relay
You are performing a starter current draw test, low current draw - ANSWER-high resistance
Before performing a starter current draw test follow preliminary execpt - ANSWER-fault codes in
computer
performing a voltage drop test the current should be - ANSWER-closed
In the cirucit below is point a is open what will high beam lights - ANSWER-normal in intensity
In the test being formed below which of the following reading good armature - ANSWER-infinite
ohms
When performing a volt drop test the volt meter setting should be set to the following.. -
ANSWER-3 volts
The symbol at the RIGHT represents..... - ANSWER-a relay
