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Question # 37

Scope analysis shows high firing voltage with short burn time on all cylinders. Fuel trims are lean. What does this indicate?

Options:

A.

Lean overall mixture

B.

Rich overall mixture

C.

Weak ignition coil

D.

Wide plug gaps

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L1 Overview

Name Automotive Service Excellence Level 1
Code L1
Vendor Skilled Trades
Certification ASE

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