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:
Sensor, sun
DESCRIPTION
Fig. 40: Sensor-Sun
NOTE: Typical sun sensor assembly shown.
The automatic temperature control (ATC) heating-A/C system uses a sun sensor
assembly (1) to measure sun
light int ...
Cylinder compression pressure test
The results of a cylinder compression pressure test can be utilized to
diagnose several engine malfunctions.
Ensure the battery is completely charged and the engine starter motor is in
good opera ...
Sensor, evaporator temperature
DESCRIPTION
Fig. 34: Evaporator Temperature Sensor-Description
The evaporator temperature sensor measures the temperature of the conditioned
air downstream of the A/C
evaporator. The evaporator ...
