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Which conclusion follows from high starter current with slow cranking?

  • A.A mechanical fault in the starter or the engine
  • B.A discharged battery, which is unable to supply the current and therefore allows the cranking speed to fall
  • C.A poor connection
  • D.A faulty solenoid, which is failing to make full contact and therefore restricting the current reaching the motor

Answer: A

Excessive current with slow cranking means something is binding, whether within the starter or the engine itself. A poor connection or flat battery gives low current with slow cranking, which is the opposite pattern and equally diagnostic. Naming what changes and what stays the same is the reliable route through questions of this shape. Most errors here come from carrying across a result from a neighbouring case where it does not hold.

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