Fuel Injection Throttle Body Assembly, Instruction Manual
Terminal Type
Pin
Terminal QTY
6
Terminal Gender
Male
Housing Length (IN)
6-1/8
Housing Width (IN)
5-1/2
Main Port Inside Diameter (IN)
3-1/8
Air Intake Port Maximum Diameter (IN)
3-9/16
Connector Color
Black
Connector Shape
Rectangular
Mount Hole Quantity
4
Connector Quantity
1
Fuel System Type
FI
Throttle Body Inlet Shape
Circle
Throttle Body Outlet Shape
Circle
Throttle Plate Diameter (IN)
3-1/8
Throttle Position Sensor Plug _ Connector Type
Blade
Spectra Premium Electronic throttle bodies are engineered, developed and rigorously tested to meet OE requirements. Spectra Premium fuel injection throttle body assemblies meet or exceed the performance of the original equipment they replace.
Features:
Designed for the perfect fit every time
OE level reliability and function
Fit and road tested to ensure dependable real world performance
Designed as complete assembly with included position sensor
No core required
Experiencing Acceleration or Idling Issues? It Might Not be the Throttle Body!
Poor acceleration, hesitation and other idling issues can be caused by failure of a variety of parts. Use the chart below to help determine which part is causing the problem.
Hissing, Squealing or Sucking Sound from Cracked Connector or Hose (Use a Vacuum Tester)
Spark Plug or Spark Plug Wire or Ignition Coil
Ignition
Increase in Exhaust Emissions
Visible Wire Damage
Oil Leak
Accelerator Pedal Position Sensor
Interior
Limp Mode
No / Delayed Pedal Response
Installation Tips
Perform OEM Recommended idle relearn procedure. Some applications may require the use of an OBD Scan Tool while others may refer to the Owners Manual.
A relearn of idle values can be forced by disconnecting the negative battery cable for several minutes in order to clear the electronic control module's memory.
Several minutes of idling and highway driving may be necessary to relearn idle values. Electrical loads such as headlights, AC, radio, etc. should be turned off while relearning.
Erratic idle or engine surging after installation of replacement unit may be resolved by putting a load on the engine. If idle evens out after shifting into gear, shift back into park and check idle RPM - perform relearn again if a drivability condition is present.
Clean intake manifold mounting surface and replace Intake Manifold Gasket, if necessary.
Inspect Air Cleaner Intake Hose for cracks and proper sealing - replace or repair with Multi-Purpose Sealant, if necessary.
Check harness for broken wires and wiggle connector to try and reproduce the problem. Replace or clean Connector, if necessary.
Clear all diagnostic trouble codes from vehicle computer prior to idle relearn.