E 150 V8-4.6L SOHC VIN W (2004)
13. Connect the coolant hoses and the emissions tube.
14. Connect the IAC valve electrical connector and the EGR valve vacuum connector.
15. Install the evaporative emission canister purge valve and bracket.
16. Connect the vacuum hoses:
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The brake booster vacuum hose.
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The positive crankcase ventilation (PCV) valve hose.
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The coolant hose.
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The IAC fresh air hose.