Dodge Journey: Cabin heater

Valve, A/C expansion
DESCRIPTION Fig. 315: A/C Expansion Valve Description KA The rear A/C expansion valve controls the amount of refrigerant entering the rear A/C evaporator. The rear A/C expansion valve is of a t ...

Relay, heater unit
DESCRIPTION Fig. 320: Standard ISO-Type Relay Three relays (1) are used for the electric positive temperature coefficient (PTC) heater system when equipped with the 2.0L diesel engine. The rela ...

See also:

Gauges
All gauges receive battery current through the CCN circuitry only when the ignition switch is in the On or Start positions. With the ignition switch in the Off position, battery current is not su ...

Cleaning, Inspection
CLEANING Drain cooling system and refill with clean water. Refer to drain and fill procedures in this service information . Run engine with radiator cap installed until upper radiator hose is ho ...

Operation
Following are paragraphs that briefly describe the operation of each of the major exterior lighting systems. The lamps and the hard wired circuits between components related to the exterior light ...

0.015