1994 Land Cruiser Engine Light.

[Scott Breault]

I just replacedmy whole exhaust system on a 1994 land Cruiser. The O2 sensors were working before the completion of the work but now I am receiving error codes for O2 sensors.

I have unplugged the battery and pulled out the fuse but the Engine light will not go off. Any suggestions would be appreciated

 

[ajax1]

Pull efi fuse 15 amp for couple minutes