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Home >> Lexus >> 1997 >> LX 450 >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - System/Component Tests >> Computerized Engine Controls >> Engine Control Module >> Power & Ground Circuits

Power & Ground Circuits

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For testing of Engine Control Module (ECM) power and ground circuits, see PIN VOLTAGE CHARTS article. See ECM LOCATION  table for identifying ECM mounting locations.

ECM LOCATION

Model Location
LX 450/Land Cruiser Above Glove Box, Near Passenger's Side Of Instrument Panel