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Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis >> External Pages >> Different car >> Section 733 (Engine Control System - DTCS P1211 Through P2A03) >> DTC P2100, P2103 Throttle Control Motor Relay >> DTC Confirmation Procedure >> Procedure For DTC P2100
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Procedure For DTC P2100

WARNING: This page is about a different car, the 2008 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch ON and wait at least 2 seconds.
  2. Start engine and let it idle for 5 seconds.
  3. Check 1st trip DTC.
  4. If DTC is detected, go to "DIAGNOSTIC PROCEDURE ".