JLG G12-55A Service Manual - Manual (Page 101)

7-3 G10-55A, G12-55A
Engine
7.1.4 Component Terminology
To understand the safety, operation and maintenance
information presented in this section, it is necessary that
the operator/mechanic be familiar with the names and
locations of the engine components. The following
illustration identifies the components that are referred to
throughout this section.
MY4500
MY1011
THERMOSTAT
ENGINE CONTROL
MODULE (ECM)
OIL FILTER
IN LINE FUEL
FILTER
STARTER
ALTERNATOR
TURBOCHARGER
FUEL INJECTOR
PUMP