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
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See also:
Removal
2.4L
Fig. 3: Capacitor 2.4L
- Bolt
- Capacitor
- Connector
1. Disconnect and isolate negative battery cable at battery.
2. Remove engine cover.
3. Remove electrical connector (3).
...
Removal
Fig. 431: Identifying Battery Cables
- BATTERY POSITIVE CABLE
- THERMO-WRAP
- BATTERY NEGATIVE CABLE
NOTE: If valve body is replaced or reconditioned, the PCM Quick Learn
Procedure
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Refrigerant
DESCRIPTION
The refrigerant used in this air conditioning system is a HydroFluoroCarbon (HFC),
type R-134a. Unlike R-12,
which is a ChloroFluoroCarbon (CFC), R-134a refrigerant does not contain
...