o2 sensor and electronic load detector codes after installing ebay header
 

so my friend has a '98 civic with a d16y8 with a big crack in the manifold so he got a ebay header to replace it. after he installed the new header he get a codes for the o2 sensor and one for the electronic load detector so he went and replaced the the primary o2 sensor and the electric load detector with a new one . after he reset his ecu all 3 codes come back. anyone got any ideas of hat the problem could be?

Re: o2 sensor and electronic load detector codes after installing ebay header
 

Just a sec.....

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