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Dieseljunky2
Dieseljunky2, Ford Mechanic
Category: Ford
Satisfied Customers: 3946
Experience:  ASE Certified, Ford Certified, Cummins Certified, & 20+ years in field experience
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2001 ford: crown vic..4.6 where is the oxygen sensor 2 bank 2..diagram

Customer Question

2001 ford crown vic 4.6 where is the oxygen sensor 2 bank 2 on this car i need a diagram if possible how hard is it to remove ?
Submitted: 6 years ago.
Category: Ford
Expert:  Dieseljunky2 replied 6 years ago.

Dieseljunky2 :

Hello, the bank 2 sensor 2 is on the driver side of the car. There are 2 sensors on that side, the rear most sensor located in the catalytic convertor usually, is sensor 2-2. Here is a picture of that as listed in the manual. The tool shown makes the job a lot easier to do and is available at just about any auto parts store. Thanks

Dieseljunky2 :

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Dieseljunky2 :

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Dieseljunky2 :

REMOVAL

  1. Disconnect the battery ground cable.
  2. Raise and support the vehicle
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Dieseljunky2 :

Disconnect the Heated Oxygen Sensor (HO2S) electrical connector

Dieseljunky2 :

Using the special tool, remove the HO2S

Dieseljunky2 :

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Dieseljunky2 :

INSTALLATION

  1. To install, reverse the removal procedure.
    • Apply a light coat of High Temperature Nickel Anti-Seize Lubricant F6AZ-9L494-AA or equivalent meeting Ford specification ESE-M12A4-A to the threads of the heated oxygen sensors
Dieseljunky2 :

If you are using a new oxygen sensor, it comes with anti-siexe already applied on the threads. Thanks