Multiple Choice
A technician is rebuilding an engine and notices that one tooth is missing from the crank sensor pulse ring. Technician A says the pulse ring must be replaced. Technician B says that the missing tooth is normal and identifies when cylinder #1 is at TDC. Who is correct?
A) A only
B) B only
C) both A and B
D) neither A nor B
Correct Answer:

Verified
Correct Answer:
Verified
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