check engin light on help plz!!!

[mark_23]

Hello i have a 97 ford explorer sport an the check engine light is on and it eats alot of gas. The shop said the o2 was bad do i payed to fix it an the light is still on, there is a leak in the seals whare the catalac converter meets the other pipes befor the o2 sensor does anyone have any ideas or advice as wut i should do to fix the problem.. its bank 1 senso 2

 

[2000StreetRod]

which engine?

Does your Sport have the OHV or SOHC V6?

What are the diagnostic trouble codes?

Do you have three O2 sensors or four?

 

[mark_23]

re

Does your Sport have the OHV or SOHC V6?

What are the diagnostic trouble codes?

Do you have three O2 sensors or four?

It is sohc and has 4 sensors.. idk the exact code its the same one every time.says its bankone sensor 2 but i fixed it.. there is also air leaks in the converter seals there rotted out.. the code said somethin about running to lean or misfiring or there an air leak ...

 

[2000StreetRod]

Lean condition procedure

Lean condition procedure

 

[1Aauto]

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