Answer :
Technician B is correct about the missing tooth and the missing tooth can be identified, and the missing tooth is normal. The correct option is B.
What is a crankshaft pulse sensor?
The engine control unit (ECU) receives information from crankshaft pulse sensors about the timing of your ignition, fuel injection, and other engine parameters.
Any of the common engine problems, such as low mileage, idling, and dashboard warning lights, can indicate that your crankshaft pulse sensors have failed.
Thus, the correct option is B.Tech B
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