Dodge Journey: Diagnosis and Testing

Operation
The standard front and available rear heating-A/C systems used in this vehicle are blend-air type systems. In a blend-air system, a blend-air door controls the amount of conditioned air that is a ...

A/C Performance
The A/C system is designed to provide the passenger compartment with low temperature and low humidity air. The A/C evaporator, located in the HVAC housing is cooled to temperatures near the fre ...

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POWER STEERING
The standard power steering system will give you good vehicle response and increased ease of maneuverability in tight spaces. The system will provide mechanical steering capability if power assist ...

Valve, positive crankcase ventilation (PCV)
Description The PCV valve contains a spring loaded plunger. The plunger meters the amount of crankcase vapors routed into the combustion chamber based on intake manifold vacuum. Operation Fig. ...

Solenoid, exhaust gas recirculation (EGR), 2.0L Diesel
Description Fig. 71: Exhaust Gas Recirculation (EGR) Solenoid - 2.0L Diesel - EGR solenoid electrical connector - EGR vacuum harness The EGR solenoid (4) is mounted to a bracket attached t ...

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