303-14 Electronic Engine Controls - Removal and Installation - Catalyst Monitor Sensor
303-14 Electronic Engine Controls - Removal and Installation - Catalyst Monitor Sensor
303-14 Electronic Engine Controls - Removal and Installation - Catalyst Monitor Sensor
303-476 (T94P-9472-A)
Socket, Exhaust Gas Oxygen Sensor
TKIT-1994-LM/M
TKIT-1994-F
TKIT-1994-FLM/FM
Materials
Name Specification
Motorcraft® High Temperature Nickel Anti-Seize Lubricant -
XL-2
Motorcraft® Penetrating and Lock Lubricant -
XL-1
Removal
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4. Disconnect the electrical connector and harness retainers. Apply penetrating oil to sensor, using the
special tool remove the Catalyst monitor sensor.
Use Suggested Tool: 303-476 (T94P-9472-A) Socket, Exhaust Gas Oxygen Sensor. Tool shown or a
commercially available equivalent can be used.
Material: Motorcraft® Penetrating and Lock Lubricant / XL-1
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Installation
2. Apply anti-seize to thread of sensor, using the special tool install the Catalyst monitor sensor. Connect the
electrical connector and harness retainers.
Use Special Service Tool: 303-476 (T94P-9472-A) Socket, Exhaust Gas Oxygen Sensor.
Material: Motorcraft® High Temperature Nickel Anti-Seize Lubricant / XL-2
Torque: 35 lb.ft (48 Nm)
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