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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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 ...

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 ...

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