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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Description
Fig. 297: Underbody Lines Models equipped with the rear heating-A/C system use metal lines attached to the vehicle underbody to carry refrigerant and engine coolant to and from the rear A/C evap ...

Valve, one way check
Description Fig. 16: AIR INJECTION CHECK VALVE The air injection check valve (1) is a one-valve check valve that allows air to flow in one direction only. The valve is located at exhaust side o ...

Installation
Fig. 32: Brake Booster Vacuum Hose 1. Position engine/transaxle assembly under vehicle and slowly lower vehicle in short length spans. Inspect at each interval for potential engine or transaxle ...

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