does it do any damage to the engine if i disable the rear o2 sensors? i have the x-caliber tuner and i want to disable the rear o2 sensors b/c i have no cats, but does it turn on check engine light? does it hurt any of the other functions of the computer. has anyone else done this. if so could you tell me how it is working. thanks :SNSign:
O2 sensor ?
- Thread starter 96SCstang
- Start date
03ghoststang
Well-Known Member
comatose
Member
It won't hurt the engine. By disabling those sensors you are preventing a check engine light.
What you are doing is something just about every person who has a o/r midpipe does.
Just turn them off & don't worry about it.
What you are doing is something just about every person who has a o/r midpipe does.
Just turn them off & don't worry about it.
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