Question # 8

A car has hesitation during rapid acceleration. Fuel trims are lean under load, but injector balance is even. MAF readings are significantly below specification at WOT. What is the likely issue?

Options:

A.

Faulty MAF sensor

B.

Weak fuel pump

C.

Vacuum leak

D.

Dirty throttle plate

Viewing question 8 out of 72 questions
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