Ford Mustang (1999-2004) Service Manual: Exhaust Gas Recirculation (EGR) Valve - Cobra
Removal and Installation
1. Disconnect the accelerator cable and the speed control cable.
2. Remove the accelerator cable bracket bolts.
3. Release the clip and position the accelerator cable bracket and the cables aside.
4. Disconnect the electrical connectors from the fuel pulse damper, EGR vacuum regulator solenoid, supercharger bypass vacuum solenoid, and the differential pressure feedback EGR system.
5. Disconnect the vacuum hoses from the differential pressure feedback EGR system.
6. Disconnect the vacuum hoses from the supercharger bypass vacuum solenoid, and the actuator.
7. Disconnect the vacuum hoses from the fuel pulse damper and the EGR vacuum regulator solenoid.
8. Disconnect the vacuum hose from the EGR valve.
9. Disconnect the vacuum hoses at the back of the supercharger and position the vacuum harness aside.
10. Remove the vacuum accessory bracket mounting nut.
11. Remove the mounting bolts, and the vacuum accessory bracket.
12. Disconnect the exhaust manifold to EGR valve tube.
13. NOTE: Discard the EGR valve gasket.
Remove the mounting bolts and the EGR valve.
14. NOTE: Install a new EGR valve gasket.
To install, reverse the removal procedure.
Exhaust Gas Recirculation (EGR) Valve
Removal and Installation
NOTE: The 4.6L, 2V is shown. The 3.8L is similar.
1. Disconnect the vacuum hose.
2. Disconnect the EGR tube from the EGR valve.
3. Remove the two bolts, the EGR valve an ...
Exhaust Gas Recirculation (EGR) Valve - Mach I
Removal and Installation
1. Remove the air intake scoop. For additional information, refer to
Section.
2. Remove the exhaust gas recirculation (EGR) valve.
1. Disconnect the EGR tube upper fi ...
Other materials:
Acceleration Control (Description and Operation)
Component Locations
The throttle is controlled by the accelerator cable which is connected to the
accelerator pedal and
shaft.
The accelerator pedal and shaft should travel smoothly from the idle to
the wide-open throttle
(WOT) positions. Hesi ...
Instrument Cluster (Description and Operation)
The instrument cluster (10849) consists of the following components:
Instrument Cluster-Base 3.8L Engine
Instrument Cluster-Base 4.6L Engine
Instrument Cluster-Cobra
...
Spark Plug - Inspection
1. Inspect the spark plug for a bridged gap.
Check for deposit build-up closing the gap between the electrodes.
Deposits are caused
by oil or carbon fouling.
Clean the spark plug.
2. Check for oil fouling.
Check for wet, black deposits on th ...
