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![]() 1997 Mazda B4000 4x4 4.0 engine. I have only once code and it is the dtfe. I have already replaced this and the mil light went out and has not been back on. I may be looking at old codes. I am using a Snap on Modis with 9.4 software. and........... I am a rookie diy guy.
Why would the trims be so high on both? 02 sensors are on zero. THE CATALYTIC CONVERTER HAS BEEN REPLACED WITH A STRAIGHT PIPE AND A BUNG WELDED TO PUT THE 02 SENSOR BACK WHERE IT WAS |
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