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:

Sensor, variable line pressure
DESCRIPTION Fig. 390: Identifying Variable Line Pressure Sensor - PRESSURE CONTROL SOLENOID - LINE PRESSURE SENSOR - SHOULDER SCREW - VARIABLE LINE PRESSURE HEADER - MANUAL SHAFT - SC ...

Description, Operation, Diagnosis and Testing
DESCRIPTION The lubrication system is a full-flow filtration, pressure feed type. The oil pump body is mounted to the engine block. The pump inner rotor is driven by the crankshaft. A structural w ...

Tubes and hoses, brake
DESCRIPTION The brake tubes are steel with a corrosion-resistant nylon coating applied to the external surfaces. The flex hoses used at each wheel brake are made of reinforced rubber with fitt ...

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