DIY Keyless Entry Module on the Acura NSX by David Dozier

This is diy electronic car modification article for the keyless entry sistem of the Acura NSX provided by David Dozier. It consist of materials list, instructions, wire colors and harnesses for the modification which is aimed to be able to tell when the key less entry system has armed/disarmed the security system in the car.

Accordingly, the material list and instructions which is described in this article are from 92 Coupe, but the modification should work on your NSX. You will need the following parts in this project: 1 pc 12V DC Relay with socket, 1 pc 4 conductor 16g wire approximately 1ft, 4 pcs 3M Brand T-Tap wire tap connectors, 4 pcs 3M Brand insulated male spade terminals, 1pc wire loom 1/2″ or smaller approximately 1ft.

Instead of the step-by-step instructions for the wire harness and relay socket installation, you will also find relay connections diagram with arm and disarm options. Complete read of Keyless Entry Module on the Acura NSX can be found in the following diy car modif article (source: nsxprime.com)