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Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis >> External Pages >> Different car >> Section 777 (Engine Control System - Introduction) >> Function Diagnosis >> Engine Control System >> System Description

System Description

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WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

ECM performs various controls such as fuel injection control and ignition timing control.