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how many oxygen sensors on ford focus 2000 se 2.0 and is it

Customer Question
difficult to change...
how many oxygen sensors on ford focus 2000 se 2.0 and is it difficult to change
Submitted: 9 years ago.Category: Ford
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Answered in 5 minutes by:
8/18/2008
Ford Mechanic: Chris (aka- Moose), Technician replied 9 years ago
Chris (aka- Moose)
Chris (aka- Moose), Technician
Category: Ford
Satisfied Customers: 49,982
Experience: 16 years experience
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Hello, I'm Chris, a current Ford Lincoln Mercury employee. Thanks for visiting Just Answer. I will do my very best to help you resolve your concerns by asking questions if needed then suppling a answer. Gaining your TRUST in myself and knowledge is my goal. I try my hardest to respond in a timely matter and I will respond to any reply anytime I am on line..............................................There will be two O2 sensors. One upstream and one downstream. Meaning one on both sides of the catalytic converter. As for location it depends which is bad and if you have a SPI or ZETEC engine.
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Customer reply replied 9 years ago
is it difficult to change them and do i need a special tool? thanks lynn
Ford Mechanic: Chris (aka- Moose), Technician replied 9 years ago
As stated prior it depends on which engine you have and which sensor is bad as to how long it will take you. To me a ford tech I see neither engines or sensors difficult. You will need a 22mm wrench or equivalant to get the sensor out and in.
Chris (aka- Moose)
Chris (aka- Moose), Technician
Category: Ford
Satisfied Customers: 49,982
Experience: 16 years experience
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