LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Land Rover >> 1997 >> Defender 90 Automatic >> 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)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

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.