Fuel Injection Wiring Harness; Throttle By Wire; Standard Length;
Designed for 2005-06 throttle by wire LS2 engines with LS1/LS6 ECM and 4L60E/4L65E automatic or T56 manual trans. Engine must have a 24x crank reluctor (black). Will not work with factory GTO ECM. Will only operate these LS2 engine codes: ZJA, ZJB, 5MC, YTA, 6MC. These engines were factory in 2005 Corvette, 2005-06 GTO, 2006 SSR and also available as a crate engine from GMP. Includes 8 circuit modular fuse block and GM color coded wires with labels. Standard length harness allows four feet from the back of the intake manifold to where the fuse block and ECM mount. Perfect for mounting these components under the dash or in the glove box. Fuse block protects following circuits: DLC B+, Driver Side Injectors and Coils, Dual 40 amp Ignition Relays, ECM and Malfunction Indicator Lamp, ECM B+, Fuel Pump, Heated O2 Sensors, Mass Airflow Sensor, & Brake Switch, Pass Side Injectors and Coils, Transmission and TAC Module. Includes connections for: Accelerator Pedal Position Sensor, Alternator, Brake Switch, Cam Position Sensor, Clutch Pedal Position, Crank Position Sensor, Cruise Control, Data Link Connector , Driver/Pass Front O2 Sensors, Driver/Pass Knock Sensors, ECM, Engine Coolant Temperature, Fan #1 Relay Ground ECM Activation, Fan #2 Relay Ground ECM Activation, Fuel Pump, Fuel Pump Relay, Fuel Pump Test, Gear Indicator Switch, Grounds, Ignition Coils, Ignition Switch Signal, Injectors, Malfunction Indicator Lamp, MAP Sensor, Mass Airflow/Intake Air Temperature Sensor, Oil Pressure Sensor, Reverse Lockout Solenoid, Skip Shift Light, Skip Shift Solenoid, Starter, Throttle Actuator Control Module, Throttle Actuator, Control Module to Accelerator Pedal Pigtail, Tachometer, Throttle Body, Transmission, Vehicle Speed Sensor, VSS Output for Speedometer. PLEASE NOTE: This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle.
  • Drive By Wire Throttle Body Applications
  • Factory Style Connectors For All Required Sensors
  • Integrated 30 Amp Fuel Pump/40 Amp Cooling Fan/Ignition Relays
  • 4 ft. Of Harness Length Between ECM And Main Engine Breakout
  • Harness Includes A 4 gauge Alternator Charge Wire
  • Controls 4L65E/70E/80E/85E Transmissions
  • See Catalog Or Website For Further Details
  • Guaranteed For Life

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