Where is the bank 1 sensor 1 located on my vehicle?
Feb 27, 2017 at 6:04 PM
Bank 1 Oxygen Sensor 1 location needed
2005 FORD FREESTAR
KENNYANDMARSHA MARTIN
- MEMBER
- 1 POST
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STRAILER
- ✓ASE Certified Mechanic
- 54,832 POSTS
The rule is bank one is the exhaust bank with number one cylinder so if a four or straight six, bank one sensor one is the front O2 sensor, if a V engine, it will be the front sensor on the exhaust bank with number one cylinder which on this engine is the right side. The guide can help walk you through the steps and the location of the bank 1 sensor 1 oxygen sensor in the images below.
https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor
Here are location and repair diagrams, check out the diagrams (Below) Please let us know if you need anything else to get the problem fixed.
https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor
Here are location and repair diagrams, check out the diagrams (Below) Please let us know if you need anything else to get the problem fixed.
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
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Click here to log in and view diagram.
Dec 8, 2017 at 8:18 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.