Crown Victoria V8-4.6L VIN W (2000)
EGR Backpressure Transducer: Description and Operation
The EGR transducer:
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monitors the EGR flow rate through the EGR valve to exhaust manifold tube
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sends an EGR flow rate signal to the powertrain control module
The EGR vacuum regulator solenoid uses input from the powertrain control module to change the EGR valve operation.
