Explorer 2WD V6-245 4.0L VIN X SFI (1999)
7. Disconnect the Powertrain Control Module (PCM) connector.
8. Disconnect the engine control sensor wiring from the:
^
Idle Air Control (IAC) valve.
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Exhaust Gas Recirculation (EGR) transducer.
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EGR solenoid.
9. Disconnect the vacuum line from:
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the EGR solenoid.
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the upper intake manifold.
^
the EGR valve.
10. Disconnect the crankcase ventilation tube.
