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Home >> Jaguar >> 1984 >> XJ-6 L6-4.2L >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Service and Repair
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Engine Control Module: Service and Repair


1. Disconnect battery ground cable.
2. Locate control unit in the right front of the trunk.
3. Disconnect electrical connector from ECU.
4. Remove bolts and ECU from compartment.
5. Reverse procedure to install.