Engine management
Engine side ready
ECU plus harness
Rebel LS Kit Suits Gen III Cable throttle, EV1, Manual Transmission (HT-220201)
SKU: HT-220201
Engine management
Engine side ready
ECU plus harness
ECUs always ship FREE with Tuned By Shawn!
Manufacturer Limited Warranty
Rebel LS Kit Suits Gen III Cable throttle, EV1, Manual Transmission (HT-220201)
Product details
Description
Everything you need to bring a GM LS engine to life on Haltech control, in one box.
The Rebel LS Kit Suits Gen III Cable throttle, EV1, Manual Transmission pairs the Nexus Rebel LS ECU with a fully terminated, labeled engine harness so your swap goes from bare block to running without piecing together a custom loom. Every wire is pre-configured in the software, so there is no pinout to assign and no guesswork on the bench. Plug each labeled connector into its matching device and move straight to tuning.
Features
- OEM-quality connectors and correct gauge wiring throughout
- Designed specifically for GM Gen III and Gen IV LS engines
- Backed by Haltech limited warranty
- For competition and off-road use
The Details
Part number HT-220201. Built to match the exact connector layout and pinout it is designed for, so it drops into your system without surprises. Always confirm fitment and compatibility for your specific application before purchase.
Rebel LS Harness Pinout
Full pin-by-pin map of the three Nexus Rebel LS ECU connectors on the HT-186500 terminated harness included in this kit.
Connector A
34-pin, Keyway Type 1 - injectors, ignition, outputs and CAN.
Main harness side view
| Pin | Function | Wire Color |
|---|---|---|
| A1 | Injector 1 | Blue |
| A2 | Injector 2 | Blue/Black |
| A3 | Injector 3 | Blue/Brown |
| A4 | Injector 4 | Blue/Red |
| A5 | Injector 5 | Blue/Orange |
| A6 | Injector 6 | Blue/Yellow |
| A7 | Injector 7 | Blue/Green |
| A8 | Injector 8 | Blue/Violet |
| A9 | Outputs / DPO 1 | Violet/Black |
| A10 | Power Ground Output | Black |
| A11 | Power Ground Output | Black |
| A12 | Outputs / DPO 2 | Violet/Brown |
| A13 | Ignition Switch Input | Pink |
| A14 | Outputs / DPO 3 | Violet/Red |
| A15 | Outputs / DPO 4 | Violet/Orange |
| A16 | Outputs / DPO 5 | Violet/Yellow |
| A17 | Tacho Output | Violet/Green |
| A18 | Transmission Supply | Pink/Red |
| A19 | Throttle / IAC 1 | Brown/Black |
| A20 | Throttle / IAC 2 | Brown/Red |
| A21 | Throttle / IAC 3 | Brown/Green |
| A22 | Throttle / IAC 4 | Brown/Pink |
| A23 | CAN H | White |
| A24 | CAN L | Blue |
| A25 | CAN Supply | Pink/Brown |
| A26 | Unused | Unused |
| A27 | Ignition 1 | Yellow/Black |
| A28 | Ignition 2 | Yellow/Red |
| A29 | Ignition 3 | Yellow/Orange |
| A30 | Ignition 4 | Yellow/Green |
| A31 | Ignition 5 | Yellow/Brown |
| A32 | Ignition 6 | Yellow/Blue |
| A33 | Ignition 7 | Yellow/Violet |
| A34 | Ignition 8 | Yellow/Gray |
Connector C
34-pin, Keyway Type 2 - sensors, inputs, knock and wideband.
Main harness side view
| Pin | Function | Wire Color |
|---|---|---|
| C1 | Crank | Yellow |
| C2 | Unused | Unused |
| C3 | Cam | Yellow |
| C4 | Unused | Unused |
| C5 | Inputs / SPI 1 | Gray/Brown |
| C6 | Inputs / SPI 2 | Gray/Red |
| C7 | Inputs / SPI 3 | Gray/Orange |
| C8 | Inputs / SPI 4 | Gray/Yellow |
| C9 | Crank / Cam Supply | Orange/White |
| C10 | Inputs / AVI 1 | White |
| C11 | Inputs / AVI 2 | White/Yellow |
| C12 | Fuel Pressure | White/Gray |
| C13 | Oil Pressure | White/Violet |
| C14 | MAP | White/Green |
| C15 | Throttle TPS 1 | White/Orange |
| C16 | Throttle TPS 2 | White/Black |
| C17 | APP 1 | White/Brown |
| C18 | APP 2 | White/Red |
| C19 | Transmission | Gray/Pink |
| C20 | Transmission / VSS | Gray/L.Green |
| C21 | Unused | Unused |
| C22 | Unused | Unused |
| C23 | Knock Odd | Black/Blue |
| C24 | Knock Even | Black/Green |
| C25 | +5V Sensor Supply | Orange |
| C26 | Sensor Ground | Black/White |
| C27 | Coolant Temperature | L.Green |
| C28 | Air Temperature | L.Green/Black |
| C29 | WBI 1 Heater + | Gray |
| C30 | WBI 1 Input | Yellow |
| C31 | WBI 1 Pump | Red |
| C32 | WBI 1 Nernst | Black |
| C33 | WBI 1 Heater - | White |
| C34 | WBI 1 Cal | Green |
Connector E
4-pin, DTP - main power feeds for injectors, ignition, fuel pump and fan.
Main harness side view
| Pin | Function | Wire Color |
|---|---|---|
| E1 | AX25+ (Auxiliary 25A) | Red/Blue |
| E2 | Fuel Pump | Red/Yellow |
| E3 | Fan | Red/Orange |
| E4 | Inj/Ign Supply | Red/Green |
Pinout data taken from the Haltech HT-186500 Nexus Rebel LS terminated harness Quick Start Guide. Spare inputs and outputs can be terminated using the connector and pin pack supplied with the harness.
Fitment
See the product title and Haltech documentation for exact application coverage. Part number HT-220201.