02 sensors
#1
02 sensors
I put a off road x pipe on my 04 mach1 and installed steeda mil eleminators. like a dummy i wiped of the 02 sensors with my hands and of course 3 days later they went bad and the check engine light came on. about 2 weeks later i replaced the bad 02's with 4 new bosh. today the light came back on[:@]. im clueless to what the heck is going on. thanks for any help.
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