Dodge Journey: Diagnosis and Testing
Dodge Journey Service & Repair Manual / Heating & Air Conditioning / 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 ...
See also:
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. ...
Switch, hazard warning
DESCRIPTION
Fig. 44: Instrument Panel Switch Pod
The hazard switch (3) is integral to the instrument panel switch pod (1),
which is secured to the instrument
panel center bezel just above the h ...
Actuator, mode door, rear
DESCRIPTION
Fig. 51: Rear Actuator Description
The mode door actuator (1) for the rear heater-A/C system is a reversible, 12
volt direct current (DC), servo
motor. The rear mode door actuator i ...