Throttle Body (TB) 9E926

The throttle body assembly controls airflow to the engine. The throttle position is controlled by a single lever and cable linkage. The body is a single-piece die casting made of aluminum. It has a single bore with an air bypass channel around the throttle plate. This bypass channel controls both cold and warm engine idle airflow control as regulated by an idle air control (IAC) 9F715 valve assembly mounted directly to the throttle body. The valve assembly is an electro-mechanical device controlled by the powertrain control module (PCM). It incorporates a linear actuator which positions a variable area metering valve.

Mustang

Item	Part Number	Description
1	9F483	EGR Valve Assy
2	9D476	EGR Valve Gasket
3	9E464	Gasket
4	9425	Upper Intake Manifold Assy
5	9H474	EGR Spacer
6	9E933	Gasket
7	—	PCV Vent Closure Connection
8	9E926	Throttle Body Assy
9A	—	Nut (4 Req'd)
10A	—	Nut and Washer
A		Tighten to 16-24 Nm (12-18 Lb-Ft)

Cobra

Item	Part Number	Description
1	9F483	EGR Valve Assy
2	9D476	EGR Valve Gasket
3	9425	Upper Intake Manifold Assy
4	9E933	Throttle Body Gasket
5	—	PCV Vent Closure Connection
6	9E927	Throttle Body Assy
7A	—	Nut (4 Req'd)
8A	—	Nut and Washer
A		Tighten to 16-24 Nm (12-18 Lb-Ft)

Other features of the air throttle body assembly include:

1. A pre-set stop to locate the WOT position.

2. A throttle body-mounted throttle position (TP) 9B989. sensor.
   
   Mustang Shown, Cobra Similar
   
   
   
   
   
   

   Item	Part Number	Description
   1	9E926 9E927	Throttle Body Assy (Mustang) Throttle Body Assy (Cobra)
   2	9B989	Throttle Position (TP) Sensor
   3	—	Heater Coolant Supply Connection (Mustang)
   4	9F715	Idle Air Control Valve
   5	—	PCV Vent Closure
   6	—	Connector To EGR Assy
   7	—	Identification Label
   8	9F483	EGR Valve Assy