Without Keyless Access System

WARNING: This page is about a different car, the 2011 Acura TL, 2010 Acura TL, and 2009 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Ignition Switch Circuit Diagram (Without Keyless Access System)

Courtesy of AMERICAN HONDA MOTOR CO., INC.