Infiniti Alarm, Remote Start, and Stereo Wiring Disclaimer: * All information on this site ( the12volt ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information. Infiniti G20 Repair Manual Online | Chilton DIY Infiniti G20 Repair Manual Online. Infiniti G20 repair manuals are available at the click of a mouse! Chilton’s Infiniti G20 online manuals provide information for your car’s diagnostics, do-it-yourself repairs, and general maintenance. Chilton's Infiniti G20 repair manuals include diagrams, photos, and instructions you need to assist you in do-it-yourself G20 repairs. Infiniti g20 wiring diagrams - answers Infiniti g20 wiring diagrams? Go to wwwzone. It's free to join/register on the site. Go to: The rear bumper cover was the same on the Infiniti G20 from 1999-2002.