Ford Mustang (1999-2004) Service Manual: Heated Oxygen Sensor (HO2S)
Special Tool(s)
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Socket, Exhaust Gas Oxygen Sensor 303-476 (T94P-9472-A) |
Material
| Item | Specification |
| Penetrating and Lock Lubricant or equivalent | E8AZ-19A501- B |
Removal and Installation
1. Disconnect the battery ground cable. For additional information, refer to Section.
2. Raise and support the vehicle. For additional information, refer to Section.
3. NOTE: Two heated oxygen sensors (HO2S) are used for the engine control system. They are located in the dual converter Y pipe. The left side (HO2S) is shown, the right side is similar.
Disconnect the HO2S electrical connector.
4. NOTE: If necessary, lubricate the heated oxygen sensors with penetrating and lock lubricant to assist in removal.
Using the special tool, remove the HO2S from the dual converter Y pipe.

5. To install, reverse the removal procedure.

Mass Air Flow (MAF) Sensor - Mach I
Removal
CAUTION: The mass air flow (MAF) sensor hot wire sensing
element and housing are
calibrated as a unit and must be repaired as a complete assembly. Do not
damage the sensing
element ...
Catalyst Monitor Sensor
Special Tool(s)
Socket, Exhaust Gas Oxygen
Sensor
303-476 (T94P-9472-A)
Material
Item
Specification
Penetrating and Lock Lubricant
or equivalent
E8AZ-19A501-
B
...
Other materials:
Input Shaft and Bearing
Special Tool(s)
Input Shaft Seal Replacer
308-220 (T94P-7025-AH)
Pinion Bearing Cone Remover
205-D002 (D79L-4621-A) or
Equivalent
Disassembly
1. Using the special tool and a press, remove the input bearing (7025).
2. Remove t ...
Vibration When Brakes are Applied
For vibration concerns when brakes are applied, perform the following
procedure.
Visually inspect:
tire condition and pressure.
suspension bushings and ball joints.
Correct as necessary.
1. Verify and isolate the concern. Brake roughness can be felt in: ...
Door Window Glass Adjustment - Height Stop Adjustment
1. Close the front door.
2. Loosen the screws.
3. Raise the door window glass to the desired height.
4. Tighten the screws.
Door Window Glass Adjustment -Stabilizer
1. Raise the door window glass to the full up position.
2. Loosen the bolts.
3. ...

