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Home >> Land Rover >> 1997 >> Discovery SD, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Removal, Overhaul & Installation - 4.0L & 4.6L >> Computerized Engine Controls >> Engine Control Module >> Removal & Installation (Defender)
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Removal & Installation (Defender)

Disconnect negative battery cable. Remove 2 Engine Control Module (ECM) cover screws and remove cover. See Fig 1. Disconnect 3 ECM harness connectors. Remove 2 ECM retaining screws and remove ECM. To install, reverse removal procedure.

Fig 1: Removing ECM (Defender)
G97E06339Courtesy of LAND ROVER NORTH AMERICA, INC.