Lt1 Wiring Harness Diagram

Here is some information for lt1 ls1 vortec wiring harnesses.

Lt1 wiring harness diagram. This includes installation of new fuel pump relay and high current waterproof cooling fan relay data link connector vats bypass and delete emissions if applicable or complete california emissions compliant. All un needed emissions. 1996 to 1999 vortec 4 3 5 0 5 7 7 4l harness schematics and info. Take the fear out of electronic fuel injection.

Camaro firebird corvette caprice impala roadmaster. 1999 to 2007 vortec 4 8 5 3 6 0 harness wiring info tons of info here please read all the pages linked. 4th gen lt1 f body technical aids electrical schematics wiring for 1995 f body unless otherwise noted z28 a4 engine harness clickable engine harness connector faces. 1992 to 1997 lt1 5 7 and l99 4 3 wiring harness info includes.

This harness is designed to be a complete wiring system for the fuel injection system on general motors 1992 and newer lt1 injected engines and to control the 4l60e transmission. Michigan motorsports optispark vented wiring harness connector fitment for lt1 camaro firebird distributor lt1 5 7l v8 ls chevy buick and pontiac applications 4 1 out of 5 stars 6 13 99 13. Lt1 wiring can take your existing harness and convert it to our 4 5 wire run harness. Manual fan switch diagram obd i.

2007 to 2009 vortec 4 8 5 3 6 0 6 2 harness information new harness modification info added 11 6 2012. The typical ecm pcm number is 16188051. If this is what you have then we can get you going. Each new harness contains in depth application specific instruction sheets clearly marked factory gm connectors labeled gxl jacketed wire gm color coding and pre fitted corrugated slit loom for an extra value and professional look.

This harness includes all wiring that is needed by the computer to run and control the injection system and transmission. Visit this section i have information for most all lt1 harnesses from camaro transam caprice roadmaster corvette and pickup trucks. Ls engine swap wiring diagram basic engine wiring diagram chevy chevy ls1 swap wiring diagram swap wiring harness ls1 coil wiring. And make it a complete no codes run.

These engine wiring harnesses are designed to make your engine transplant effortless. Lt1 power module wiring diagram and insructions thank you for purchasing our product. We do everything we can to provide you with the most current and up to date diagrams. Replacement wiring harness connector pig tails part number list.

We offer pcm reprogramming with the purchase of our lt1 wiring harness.