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:

Sensor, exhaust pressure
REMOVAL EXHAUST PRESSURE SENSOR Fig. 42: DPF Components - ELECTRICAL CONNECTOR - PRESSURE DIFFERENTIAL SENSOR - MOUNTING BOLT - UPSTREAM PRESSURE TUBE - DPF - DOWNSTREAM PRESSURE TUB ...

Diagnosis and Testing, Removal, Installation
DIAGNOSIS AND TESTING INSTRUMENT CLUSTER As a quick diagnosis, the cluster will perform a functional check of the odometer display, transmission range display and warning indicators after the ign ...

Ensioner, belt
Removal 2.4L ENGINE Fig. 36: ACCESSORY DRIVE BELT - WORLD ENGINE - POWER STEERING PUMP - ACCESSORY DRIVE BELT - GENERATOR - CRANKSHAFT PULLEY - LOWER IDLER PULLEY - CRANKSHAFT PULLEY ...

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