Dodge Journey: Air injection
Operation
SYSTEM
The Powertrain Control Module (PCM) monitors many different circuits in the
fuel injection, ignition, emission
and engine systems. If the PCM senses a problem with a monitored circuit often ...
Pump, air
Description
The air injection pump is located on the left side of the engine compartment.
The pump is operated by an
internal electrical motor and is mounted to a bracket by rubber isolators. An
...
See also:
WINDOWS
Power Windows
The window controls on the driver’s door trim panel
control all of the door windows.
Power Window Switches
There are single window controls on each passenger door
trim panel, wh ...
Filter, particulate air
Description
Fig. 85: Filter-Particulate Air Description
Some models are equipped with a particulate air filter (1) that helps purify
the outside air entering the HVAC
housing. The filter is mou ...
Valve, exhaust gas recirculation (EGR)
Description
The EGR valve consists of three major components. First there is the pintle,
valve seat, and housing which
contains and regulates the gas flow. Second there is the armature, return
s ...
