For ls2 applications please see last page. With a haltech terminated harness your ls2 can be wired up and running in a few hours and when installed in conjunction with a haltech elite 2500 ecu it opens the door to virtually.
Starter Wiring Diagram Ls2 Wiring Diagrams
Ls2 wiring harness diagram. Made in usa with a start up guarantee. These harnesses include the gen ii lt1lt4 gen iii 24x ls1ls6 and vortec truck engines as well as gen iv 58x ls2 ls3 ls7 vortec and gen v lt ecotec3 engines. Each engine requires the use of its own specific computer and harness and keep in mind that there were changes made to each system year by year. This harness has been designed to interface with 58x crank and 4x cam sensors. The harness also includes a fuse box with five fuses and five relays. These harnesses include the gen ii lt1lt4 gen iii 24x ls1ls6 and vortec truck engines as well as gen iv 58x ls2 ls3 ls7 vortec and gen v lt.
Each kit will contain an engine control unit pre programmed for the specific engine kit. Psi sells standalone wiring harnesses for gm gen ii iii iv v lslt based engines and transmissions. These engines are commonly found in 2006 year model vehicles with ls variants such as the. Psi sells standalone wiring harnesses for gm gen ii iii iv v lslt based engines and transmissions. 19171935 i sheet instruction sheet 19166573 engine harness 19202597 map sensor jumper ls3ls376 or 19202598 ls2ls7lsx454 15865791 mass airflow sensor. Brand new standalone ls2 ls3 swap drive by cable wiring harness.
When you are doing a build with the ls family of gm engines the idea is to end up with a. We have also included a 2 gromit to protect the harness as it passes through the firewall. This harness was developed in house on an actual ls2 engine to ensure a perfect fit to all engine connections. This universal harness is perfect for race track cars cars running a stripped interior switch panel or classic pre efi cars with the gm 60 liter electronic throttle ls2 engine with e40 pcm only. All engine control kits have the following parts. Looking for an affordable in stock plug and play wiring harness for your ls swap.
All psi harnesses are made in the usa. This includes the computer wiring harness mass airflow sensor maf oxygen sensors and if the engine is drive by wire the gas pedal and throttle actuator control tac module. No cores or modifications needed. It seems for many people that the scariest part of the modern engine swap is the wiring harness.
Gallery of Ls2 Wiring Harness Diagram
