Dodge Journey: Cabin heater
Dodge Journey Service & Repair Manual / Heating & Air Conditioning / 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:
Sensor, coolant temperature
Description
There are two Engine Coolant Temperature (ECT) Sensors. One of the sensors
threads into the block. The other
sensor is located at the top of the coolant adapter housing. The ECT Sensor ...
Communication
DESCRIPTION
The primary on-board communication network between microprocessor-based
electronic control modules in
this vehicle is the Controller Area Network (CAN) data bus system. A data bus
ne ...
Removal
WARNING: Disable the airbag system before attempting any steering
wheel, steering
column, or instrument panel component diagnosis or service. Disconnect
and isolate the battery negati ...
