ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Air Injection Check Valve|Description and Operation|Page 1310 > < Air Injection Bypass Valve|Description and Operation|Page 1306
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Air Injection Check Valve: Description and Operation

This valve, used on some vehicles, allows thermactor air to enter exhaust port drillings, but prevents reverse flow of exhaust gases in event of
improper operation of system components. This valve is located between bypass valve and exhaust port drillings, either on air manifold or engine.

Air Injection Check Valve|Description and Operation|Page 1310 > < Air Injection Bypass Valve|Description and Operation|Page 1306