Dodge Journey: Air injection
Operation
SYSTEM
The Powertrain Control Module (PCM) monitors many different circuits in the
fuel injection, ignition, emission
and engine systems. If the PCM senses a problem with a monitored circuit often ...
Pump, air
Description
The air injection pump is located on the left side of the engine compartment.
The pump is operated by an
internal electrical motor and is mounted to a bracket by rubber isolators. An
...
See also:
Seal(s), valve guide
REMOVAL
Fig. 139: Valve Stem Seal-Removal/Installation
- VALVE SEAL TOOL
- VALVE STEM
1. Remove valve spring.
2. Remove valve stem seal by using a valve seal tool.
INSTALLATION
Fig. ...
Description, Operation
DESCRIPTION
Fig. 272: Rear Heater Core Description
The rear heater core (1) is located in the rear heater-A/C housing behind the
right interior quarter trim panel.
The rear heater core is a h ...
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 ...
