Explorer Sport Trac 4WD V8-4.6L VIN 8 (2007)
4. Replace the circuit board See Figure 3.
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Separate the upper circuit board case cover from the lower case containing the circuit board.
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Remove and discard the circuit board Install the new circuit board.
Snap the upper circuit board case cover and the lower case back together.
5. To reinstall the circuit board case, reverse the removal procedure.
