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:

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 ...

Removal, Installation
REMOVAL Fig. 298: Identifying Transmission Connectors - SOLENOID PACK CONNECTOR - INPUT SPEED SENSOR CONNECTOR - OUTPUT SPEED SENSOR CONNECTOR - TRANSMISSION RANGE SENSOR CONNECTOR ...

Heated Mirrors
DESCRIPTION Fig. 1: Rear Window Defogger (EBL) System NOTE: Manual tri-zone temperature A/C-heater control shown. Other A/C-heater controls similar. When equipped, the heated mirror sys ...

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