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 ...

See also:

Valve, oil pressure relief
Removal Fig. 285: Oil Pressure Relief Valve - RELIEF VALVE - SPRING - RETAINER CAP 1. Remove the oil pan. 2. Remove the pressure relief valve (1) by remove the threaded retaining cap ...

Canister, vapor
Operation All gasoline fueled vehicles use a maintenance free, evaporative (EVAP) canister. Fuel tank vapors vent into the canister. The canister temporarily holds the fuel vapors until intake man ...

Description, Operation
DESCRIPTION A diesel particulate filter (DPF) is installed for exhaust gas after-treatment. The DPF filters, stores and burns particulate matter (soot) that is generated during the combustion proc ...

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