Expedition 2WD V8-5.4L SOHC VIN L (1997)
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Vapor Management Valve (VMV).
10. Remove the EGR backpressure transducer bracket retaining nut.
11. Disconnect the EGR tube upper fitting.
12. Disconnect the Idle Air Control (IAC) electrical connector.
13. Disconnect the brake booster vacuum hose.
