Ford Mustang (1999-2004) Service Manual: Cylinder Head Temperature (CHT) Sensor - 3.8L
Removal
1. Disconnect the battery ground cable. For additional information refer to Section.
2. Disconnect the cylinder head temperature sensor connector.
3. Remove the CHT sensor.
Installation
1. To install, reverse the removal procedure.
Idle Air Control (IAC) Valve - Mach I
Removal and Installation
1. Remove the air intake scoop. For additional
information, refer to Section.
2. Disconnect the idle air control (IAC) valve electrical connector.
3. Remove the bolt ...
Engine Coolant Temperature (ECT) Sensor - 4.6L (2V)
Removal
1. Disconnect the battery ground cable. For additional information,
refer to Section.
2. Partially drain the cooling system. For additional information, refer
to Section.
3. Disc ...
Other materials:
Inspection and Verification
1. Verify the customer concern.
2. Visually inspect for obvious signs of electrical damage.
Visual Inspection Chart
Electrical
Central junction box (CJB) Fuse 31 (5A)
Damaged wiring harness
Loose or corroded connections
...
Component Tests
Pressure Test
1. Turn the engine OFF.
2. WARNING: Never remove the pressure relief cap under any conditions
while the
engine is operating. Failure to follow these instructions could result in damage
to the
cooling system or engine and/or personal injury. To ...
Disconnect
1. Remove the A/C tube lock coupling clip (19E746), if equipped.
2. Fit the special tool to the spring lock coupling.
3. Push the tool into the cage opening to release the female fitting from the
A/C tube lock coupling
spring (19E576).
4. Pull the sprin ...
