mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

EGR Wide Open Throttle Valve|Description and Operation|Page 3579 > < EVP Sensor - Manual Revision|Page 3575
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EGR Wide Open Throttle Valve: Description and Operation

This valve dumps EGR vacuum at or near WOT.

The normal path between Ports A and B is vented to atmosphere when sufficient vacuum is applied to Port C

EGR Wide Open Throttle Valve|Description and Operation|Page 3579 > < EVP Sensor - Manual Revision|Page 3575