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Question # 69

Diesel engine produces black smoke under acceleration. Boost pressure is low. Turbo shaft play excessive. What is MOST likely?

Options:

A.

Failed turbocharger

B.

Leaking injector

C.

Clogged DPF

D.

DEF dosing fault

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T Series Overview

Name Automotive Service Excellence: Medium-Heavy Truck series
Code T Series
Vendor Skilled Trades
Certification ASE

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