Question # 14

A gasoline engine shows a hesitation under light acceleration. Scan tool reveals MAF readings lower than expected for engine load. Fuel pressure is within spec. What is the MOST likely cause?

Options:

A.

Restricted MAF sensor

B.

Weak ignition coil

C.

Leaking EGR valve

D.

Sticking fuel injector

Viewing question 14 out of 72 questions
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