Universal MPFI Coil on Plug Main HarnessGen III HEMI Main Harness w/Throttle Position Sensor Idle Air Control, For Late Crank Cam Sensors, for HP EFI Dominator EFI, For use with...
Gen III HEMI Main Harness w/Throttle Position Sensor Idle Air Control, For Late Crank Cam Sensors, for HP EFI Dominator EFI, For use with Cable Throttle Body.
Overview Gen III HEMI Harness with TPS and Idle Air Control Connections. This wiring harness interfaces a Holley EFI ECU to a Gen III HEMI engine with an aftermarket cable actuated throttle body. It is meant to be used in conjunction with an injector harness, a coil harness, and two ignition modules. Most stock sensors are used with this harness. There are two optional connectors for interfacing with CAN-based Holley modules.
Note: The TPS and IAC connectors are designed for Holley 4 BBL style throttle bodies. If you are using a different throttle body, you may have to change the pins and connectors.
When using the 558-116 Harness you MUST use a Chrysler 514-9230-AA Crank Sensor. This sensor MUST be used when utilizing a 60-2 Ignition Strategy. This sensor is standard on 2009-12 Chrysler/Dodge/Jeep applications and is a direct replacement sensor for 2013+ engines.
Features:
Built in C-O-P Harness
Additional 40 amp relay to power individual coils
20awq gauge wire or larger!
Plug and play with 558-312 or 558-318 Smart Coil Sub Harnesses.
