F 150 2WD Pickup V8-4.6L CNG SOHC VIN 9 (1997)
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Disconnect vapor management valve (VMV) vacuum line. Refer to Figure 4.
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Disconnect fuel pressure regulator vacuum line. Refer to Figure 4.
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Disconnect EGR valve vacuum line. Refer to Figure 4.
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Disconnect EVR solenoid vacuum line. See Figure 4.
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Position vacuum harness away from engine.
11.
On 5.4L engines, proceed as follows:
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Remove power steering reservoir bracket retainers, then position reservoir assembly aside. See Figure 5.