Ford Mustang Service Manual: Supply Manifold
Fuel Charging and Controls
The fuel injection supply manifold (9F792):
- delivers fuel to the fuel injector.
- receives fuel from the fuel supply line.
The throttle body:
- controls air supply to the upper intake manifold by positioning the throttle plate.
- connects the accelerator cable and, if equipped, the speed control actuator cable to the throttle lever.
- is not adjustable.
- cannot be cleaned.
The fuel injector:
- is electrically operated by the powertrain control module (PCM).
- has an internal solenoid that opens a needle valve to inject fuel into the lower intake manifold.
- atomizes the fuel as the fuel is delivered.
- is deposit-resistant. Do not clean.
The fuel pressure relief valve:
- is used to inspect and relieve fuel pressure.
Fuel Charging Wiring Connections
Fuel Charging and Controls
Refer to the Powertrain Control/Emissions Diagnosis (PC/ED) manual.
Idle Speed Adjustment
Powertrain Control/Emissions Diagnosis (PC/ED) manual
Installation
Removal
WARNING: Do not smoke or carry lighted tobacco or open flame of any
type when
working on or near any fuel related components. Highly flammable mixtures are
always present
and can ignite. Fai ...
Accessory Drive
General Specifications
Item
Specification
Accessory drive belt
6 ribs
Supercharger drive belt
8 ribs
Torque Specifications
...
Other materials:
Idle Air Control (IAC) Valve - Mach I
Electronic Engine Controls (Description and Operation)
The electronic engine controls consist of the following:
powertrain control module (PCM)
throttle position (TP) sensor
idle air control (IAC) valve
engine coolant temperature (ECT) sensor
...
Camshaft Position (CMP) Sensor - 3.8L
Electronic Engine Controls (Description and Operation)
The electronic engine controls consist of the following:
powertrain control module (PCM)
throttle position (TP) sensor
idle air control (IAC) valve
engine coolant temperature (ECT) sensor
...
Oil Pan
Engine
WARNING: Do not operate the engine with the hood open until the fan
blade has been first
examined for possible cracks and separation.
The 4.6L (4V) (281 CID) is a V-8 engine with the following features:
dual overhead camshafts
four valves per cyl ...