Navigator 4WD V8-5.4L VIN 5 (2006)
7. Press the release tab and pull down on the bulkhead connector retainer.
8. With the release tab down, pull the outer shell of the bulkhead electrical connector.
9. CAUTION: Do not touch the electrical connector pins. Electrostatic charge may occur and will cause damage to the mechatronic unit.
Pull the outer shell of the bulkhead electrical connector out of the transmission.
10. Remove the 10 bolts from the mechatronic assembly and remove the mechatronic assembly.