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Question # 12

A customer complains of excessive turbo lag. Scan tool data shows intake manifold pressure responds slowly to throttle input. Which is the most likely cause?

Options:

A.

Faulty intercooler temperature sensor

B.

Restricted charge air cooler

C.

Low-pressure fuel supply restriction

D.

Sticking turbo actuator

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L2 Overview

Name Electronic Diesel Engine Diagnosis Specialist
Code L2
Vendor Skilled Trades
Certification ASE

L2 Questions