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Home >> Lexus >> 1998 >> LS 400 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Computerized Engine Controls >> Engine Control Module (ECM) >> Removal & Installation

Removal & Installation

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Disconnect negative battery cable. Ensure ignition is off. Remove ECM. See ECM LOCATION  table. To install, reverse removal procedure.

ECM LOCATION

Model Location
ES300, LS400, SC300 & SC400 Behind Glove Box
GS300 & GS400 In Box, At Left, Front Of Engine Compartment
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