Product details

Description
With the Rebel JZ, all the hard work is done. It is the best, quickest, and easiest way to get your JZ swap up and running!

ECU designed from the ground up to suit Toyotas popular JZ engine platform
Start-up is a breeze thanks to the new Set-up Wizard in our NSP software
Comes complete with an easy-to-install harness to suit multiple Toyota JZ applications
Easy integration with Haltech dashes, PDMs, sensor kits, and accessories
Kit Supports:
1JZ-GTE Non-VVT-i
1JZ-GE VVT-i
1JZ-GTE VVT-i
2JZ-GTE Non-VVT-i
2JZ-GE VVT-i
2JZ-GTE VVT-i
Manual Transmissions Only - Kit supplied with harness to suit R154 Transmission

Please note
Harness is supplied with ignition harness to suit R35 Coil conversion, Converison kit available to be purchased seperately from Haltech see part number - HT-120200

Does Not Support
Toyota Electronic Throttle Control System - Intelligent (ETCS-i) - aka semi DBW, Distributor ignition systems, Wasted spark ignition systems, Low impedance injectors , Sequential twin turbo setup, 1JZ OEM Coolant Temperature Sensor

Rebel JZ Harness Pinout

Full pin-by-pin map of the three Nexus Rebel JZ ECU connectors on the HT-186400 terminated harness included in this kit.

Connector A

34-pin, Keyway Type 1 - injectors, ignition, outputs and CAN.

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34

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 Cam control Blue/Green
A8 Boost control Blue/Violet
A9 Cabin / DPO 1 Violet/Black
A10 Power ground output Black
A11 Power ground output Black
A12 Cabin / DPO 2 Violet/Brown
A13 Ignition switch input Pink
A14 Cabin / DPO 3 Violet/Red
A15 Cabin / DPO 4 Violet/Orange
A16 Spare / DPO 5 Violet/Yellow
A17 Tachometer 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 1 High White
A24 CAN 1 Low Blue
A25 CAN supply Pink/Brown
A26 Constant power (12V) Red
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 Spare / Ignition 7 Yellow/Violet
A34 Spare / Ignition 8 Yellow/Gray

Connector C

34-pin, Keyway Type 2 - engine position, sensors, wideband and CAN 2.

C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34

Main harness side view

Pin Function Wire Color
C1 Trigger + Yellow
C2 Trigger - Green
C3 Home + Yellow
C4 Home - Green
C5 Cabin / SPI 1 Gray/Brown
C6 Spare / SPI 2 Gray/Red
C7 Home 2 (Non VVTi Only) Yellow
C8 Flex Fuel Gray/Yellow
C9 Unused Unused
C10 Cabin / AVI 1 White
C11 Cabin / AVI 2 White/Yellow
C12 Fuel pressure White/Gray
C13 Oil pressure White/Violet
C14 Spare / AVI 5 White/Green
C15 Throttle TPS 1 White/Orange
C16 Throttle TPS 2 White/Black
C17 Accel Pedal Pos 1 White/Brown
C18 Accel Pedal Pos 2 White/Red
C19 Unused Unused
C20 Transmission / VSS Gray/L.Green
C21 CAN 2 High White
C22 CAN 2 Low Blue
C23 Knock 1 Black/Blue
C24 Knock 2 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 - starter, fuel pump, fan and switched 12V feeds.

E4
E1
E3
E2

Main harness side view

Pin Function Wire Color
E1 Starter HCO AX25+ Red/Blue
E2 Fuel pump Red/Yellow
E3 Fan Red/Orange
E4 Switched 12V Red/Green
Active function Unused / spare position

Pinout data taken from the Haltech HT-186400 Nexus Rebel JZ terminated harness Quick Start Guide. Spare inputs and outputs can be terminated using the connector and pin pack supplied with the harness.

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