SOS Mechanic Certificate – Electrical Exam with correct answers| Latest 2026

SOS Mechanic Certificate – Electrical Exam with correct answers| Latest 2026 After installing a new battery how long should you wait to allow for pcm time no need to wait As blower motor speed decreases the voltage drop across the resistance block.... increases What should you do first when replacing junction block or fuse? Unlock the battery ground cable The polarity of the voltage applied to the electromagnetic coils of an actual working DC motor is.... a commutator When performing a volt drop test the volt meter setting should be set to the following.. 3 volts The symbol at the RIGHT represents..... a relay Which device is used to monitor throttle position on the computer potentiometer A reading of .8 volts on the volt meter #2 would indicate..... excessive resistance In a conventional wiring diagram a dot at the enter section Splice After replacement of a defective blower motor the teen found motor spins but no air? reversed polarity to the motor Which piece of test equipment must be connected parallel Volt meter A vehicles blower motor only works on high..... blower resistor The component D in the following lamp Which one of the following component can be damaged by electrical discharge all of the above An am-meter should be connected in which of the following In series with the load Direct transmitter controlled switches of a component less current, high frequency The following symbol at the right Diode -}- A technician finds a horn relay that is stuck closed