See also:

Engine
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To Engage Or Disengage The Child-Protection Door Lock System
1. Open the rear door. 2. Insert the tip of the ignition key into the lock and rotate to the LOCK or UNLOCK position. 3. Repeat steps 1 and 2 for the opposite rear door. ...

Onboard Diagnostic System – OBD II
Your vehicle is equipped with a sophisticated onboard diagnostic system called OBD II. This system monitors the performance of the emissions, engine, and automatic transmission control systems. ...