Wiring Specialties 2JZGTE / 2JZGE VVTi Wiring Harness for 350Z - CANBUS PRO SERIES

It’s FINALLY here – enjoy a fully functional interior in your 350z with a 2JZ VVTi engine swap. This Wiring Specialties CANbus harness does the trick! Tach, engine temp and ZERO fault lights for traction control or stability control. Have a properly running car again, with the power of a 2JZ VVTi engine. All of these features in a harness with NO CORES needed.

Looking for the best in aesthetics, weight savings and reliability out of your harness?  Our Pro Series harness completely replaces your old OEM harness so you can forget about those electrical gremlins.

This Wiring Specialties PRO Series harness was designed from the ground-up to exceed OEM specifications for wire quality, power/ground routing. With our optimized and 'tucked' approach the end result will be a clean and worry free installation with a guaranteed start up.

This harness is specifically engineered for a USDM LHD Z33 Nissan 350z (2003-2006) with the Turbo 2JZGTE VVTi or Non-Turbo 2JZGE VVTi engine swap. It was developed in house on an actual 2JZ VVTi engine to ensure a perfect fit to all engine connections.

Wiring Specialties offers a number of options for common performance upgrades for this product. Build your perfect harness by selecting from the available options to the right, and as always - if you have any questions, please reach out to us.

ENGINE: JZS161 & JZA80 2JZGTE VVTi Turbo; also JCE10, JZZ31 & JZS160 2JZGE VVTi Non-Turbo Engines

• Any VVTI 2JZGTE from JDM Aristo model years 1997-2002
• Any VVTI 2JZGTE from JDM Supra RZ model years 1997-2002
• Any VVTI 2JZGE from JDM Soarer JZZ31 model years 1997-2000
• Any VVTI 2JZGE from JDM Aristo JZS160 model years 1997-2004
• Any VVTI 2JZGE from USDM SC300 JZZ31 model years 1998-2001
• Any VVTI 2JZGE from USDM IS300 JCE10 model years 2001-2005
• Any VVTI 2JZGE from USDM GS300 JZS160 model years 1998-2005
• Oval Alternator, New Style Starter, and Plastic Coolant & Oil pressure connector supplied by default. If you need different connectors for these please leave a Note / Comment when checking out.
• Standard – VVTi batched ignition (chip and coils) are supplied, but sequential NON VVTi ignition is available as an option.
• For GM/LQ9 coils – upgrade should be used with an aftermarket ECU and run sequentially. OEM ECUs require IGF signal produced by the ignition chip. When the chip is removed for LQ9 coil installation, an aftermarket ECU or IGF simulator box is required.

CHASSIS: Z33 350z

• Any USDM Nissan 350z model years 2003-2006
• This Wiring Specialties harness provides proper 350z gauge cluster functionality for the 1J engine swap. ECU output functions such as tachometer, engine coolant temp, CEL, speedometer, fuel gauge and illumination are all supported by the proprietary CANbus controller, included in this kit.
• Fans functionality – the factory Z has very capable fans and controllers. We suggest keeping them for the swap, when possible. The Wiring Specialties CANbus Controller retains the factory fan functionality, with pre-set engine temp turn ON and OFF points. We also provide an override for FULL ON fan function by engaging the DSC button. Sleek and clever!
• Plug and play features of this harness require the OEM 350Z body harness, body control module and fuse boxes to be UNMODIFIED. The harness utilizes a number of relays and controllers that OEM 350z, so they need to remain on the chassis fuse box, in stock form.
• For proper Oil Pressure Gauge function, the 350z OEM oil pressure sending unit needs to be used (located near the 1JZ Oil filter). In most cases a relocation line needs to be used in order to use the Nissan sensor with the swap. Harness connection will be provided to reach the passenger side shock tower for sensor relocation (optional).
• Traction / Stability control is not functional with this swap.

PRO-SERIES HARNESS INCLUDES

• Main Engine and Transmission one-piece tucked harness
• 3x Coilpack connections
• 2x Knock sensor connectors
• MAP connector
• IAT connector
• TPS connector
• Boost solenoid wiring (with AEM/Haltech or aftermarket computers)
• VVT-I connector
• 10-pin ignitor chip connector (relocated to inside the car)
• 2x CAM sensor connector
• Crank sensor connector
• Idle air motor connector
• OEM Oxygen sensor connectors (wideband wiring is not part of the EFI harness, except AEM Infinity 6/8)
• 2 x Ground ring terminal
• ECT sensor connector and cluster coolant temp switch connector
• Reverse lights sensor connector
• Speed sensor connector
• Alternator connector
• Starter signal connector
• OEM oil pressure 1-pin connector
• Speed and Tach signal converter connector
• ECU Diagnostics mode connector
• ** No traction Control wiring supplied
• Printable install instructions with pictures
• Turn Key ENGINE START Guarantee
• Tech support for our customers 7 days a week 

BUILT TO ORDER - generally 2-4 week lead time.