DescriptionLooking for a Plug and Play solution for your swapped FRS/BRZ. Our Pro Series Harness is our solution for saving you time and headache when wiring up your engine swap. This harness includes full CANbus integration so you can forget about those electrical gremlins once and for all.This harness is perfect for a Scion FRS (2012-2016) / Subaru BRZ (2012 ) / Toyota 86 (2012 ) with an LS1 engine swap. This harness was developed in house on an actual LS1 engine to ensure a perfect fit to all engine connections.Plug and play installation into the chassis using a completely new Wiring Specialties PRO harness (no cutting or modifying factory wiring)Gauge functionality with tach, coolant temp, CEL, Speedometer, traction lights etc – fully functionalSupported A/C functionality with stock Toyota lines and pressure sensorDual Fan supported through factory wiring (for both OEM and Aftermarket ECUs)Supports proper Power Steering operation (variable if ABS controller is retained)Push-button START supported on Premium modelsProper Fuel Level gauge functionalitySUPPORTED ENGINES: Gen 3 Drive By Cable LS1/VortecAny F-Body LS1 from 1999-2002 Camaro, Firebird, Trans Am or CorvetteAny LS1 from 2004 Pontiac GTOAny Truck/SUV LSx/Vortec engine from 1999-2004 Silverado, Suburban, Tahoe, Escalade, etc.Supports Engines with DRIVE BY CABLE THROTTLE ONLYCHASSIS: Scion FRS (2012-2016) / Subaru BRZ (2012 ) / Toyota 86 (2012 ) USING CABLE THROTTLE CONVERSION ONLYPRO-SERIES HARNESS TECHNICAL SPECSPlug and Play – simple and efficientNO CORE HARNESS or additional wiring requiredOEM wire colors used, where applicableAll sensor signal connection use EM shielded wiresFireproof fiberglass sleeving used in high-temp sections near the manifold & turbo (-40°C/-40°F to 450°C/ 845°F operating temperature)Point-to-Point continuity tested on every wireConstructed using exact OEM connectors and sealsMade with high temp TXL wire with adhesive shrink tubing (-40°C/-40°F to 125°C/ 257°F operating temperature)Wrapped in lightweight nylon loom (-94°C/-137°F to 125°C/ 257°F operating temperature)Includes a charge harness and improved groundsFully tested after production for an easy plug-and-play installationPRO-SERIES HARNESS INCLUDESMain Engine and Transmission one-piece tucked harnessAlternator charge cable built into the main harnessKnock sensor sub-harness connectorMAFS connector (3-pin or 5-pin)MAP sensor connectorIntake Air Temp connectorTPS connector8x Injector connectorsBank 1 and Bank 2 Coil interface connectors (coil harnesses are optional)Oil Pressure gauge connectorWiring for 2 PCM-controlled electric cooling fansCam sensor connectorCrank sensor connectorBank 1 and Bank 2 FRONT Oxygen sensor connectors (High Temp shielding)1 x Ground ring terminalIdle air connectorECT sensor connector and cluster coolant temp switch connectorReverse lights sensor connectorSpeed sensor connectorReverse Lockout connectorSkip Shift connectorLS1 Alternator connectorStarter signal/start connectorA/C Wiring is available as an option. Please note that adding A/C to an LS1 Z33 is not easy and will require custom lines and sensor installation. Wiring Specialties will provide a wiring sub-harness needed for operating the A/C system ONLY. Call or email for details.OBD2 Communication connectorPrintable install instructions with picturesTurn Key ENGINE START GuaranteeTech support for our customers 7 days a week
