Chrysler 2005 Crossfire SRT6 Service Manual page 4322

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AIR INJECTION
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . 29
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . 30
AIR PUMP
REMOVAL
REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
REMOVAL - SRT
INSTALLATION
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . 33
AIR INJECTION
DESCRIPTION
This vehicle is equipped with an Air Pump that injects air into the exhaust to reduce the emissions during engine
warm-up. The air injected into the exhaust will cause the catalytic converters to heat up more quickly. This will
improve the emission levels during a cold start. The Air Pump Switchover System incorporates an Air Pump (4) with
two Air Pump Switchover Valves (1 and 6), an Air Pump Switchover Solenoid (3), an Air Pump Relay, a Vacuum
Check Valve (5) and the PCM.
The Air Pump Relay is located in the Relay Control Module and can be easily identified by referring to the relay
control module label. The Air Pump is mounted to the top center of the engine timing cover. The Air Pump Switcho-
ver valves (1 and 6) are located at the front, top of the engine, mounted just in front of the left and right cylinder
AIR INJECTION
TABLE OF CONTENTS
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page
INSTALLATION - SRT
SWITCHOVER SOLENOID
REMOVAL
INSTALLATION
SWITCHOVER VALVE
REMOVAL
INSTALLATION
AIR PUMP TUBE
REMOVAL - SRT
INSTALLATION - SRT
AIR INJECTION 25 - 29
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