where does the upstream and downstream hoses go to the EGR manifold tubing?

2003 MERCURY SABLE
145,000 MILES • 3.0L • 6 CYL • 2WD
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TERRYFORD
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Please describe the description of the EGR manifold tubing. Ultimately, I don't know what hose goes on what tube going to exhaust manifold.
Mar 12, 2022 at 5:36 AM
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AL514
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Hello, is this a gasoline engine and what sub-model is it? GS, LS? Also, a Sedan or Wagon
I'm assuming you're referring to the Differential Pressure Feedback EGR Sensor (DPFE) on the passenger side front of the intake manifold.

Is this what you're looking for? Here is also a picture of the EGR solenoid:

https://www.2carpros.com/articles/how-emission-control-systems-work
Mar 12, 2022 at 9:28 AM