Col
Member
- Joined
- February 9, 2010
- Messages
- 41
- Reaction score
- 1
- City, State
- Bogota, Colombia
- Year, Model & Trim Level
- Limited V6 3.5L 2014
Hello Guys....
I am planning to replace O2 sensors, so the engine has 4 O2 sensors.. 2 before Catalytic Converter and 2 after it.
Can some one let me know the part number for the Upstream Bank 1 O2 Sensor, Upstream Bank 2 O2 sensor, Downstream Bank 1 O2 Sensor and Downstream Bank 2 O2 Sensor? (It is because last time I take them off for cleaning purpouses I noticed different wire lenghts between bank 1 and bank 2 Upstream O2 sensors, same with the downstream)
I am planning to buy them on e-bay.. so I know Motorcraft O2 sensors should be the Upstream... what brand should be the downstream sensors?.
Also.. there are many information aboyut what is the Bank 1 and Bank 2 on the 4.6L V8 engine. Some says is the driver side some passenger side.. can anyone help to define which one is Bank 1?.
Thanks a lot for your help..
Jorge A.
AKA: Col
I am planning to replace O2 sensors, so the engine has 4 O2 sensors.. 2 before Catalytic Converter and 2 after it.
Can some one let me know the part number for the Upstream Bank 1 O2 Sensor, Upstream Bank 2 O2 sensor, Downstream Bank 1 O2 Sensor and Downstream Bank 2 O2 Sensor? (It is because last time I take them off for cleaning purpouses I noticed different wire lenghts between bank 1 and bank 2 Upstream O2 sensors, same with the downstream)
I am planning to buy them on e-bay.. so I know Motorcraft O2 sensors should be the Upstream... what brand should be the downstream sensors?.
Also.. there are many information aboyut what is the Bank 1 and Bank 2 on the 4.6L V8 engine. Some says is the driver side some passenger side.. can anyone help to define which one is Bank 1?.
Thanks a lot for your help..
Jorge A.
AKA: Col