X300 Showing codes p11538 + p1158

Joined
Dec 26, 2015
Messages
29
Location
Delaware
Car(s)
1986xj6 1996xj6 08 Silverado
My 96 x300 with 88000 on the clock is running great. I'm down to just 2 codes on the scanner p1138, p1158, so so frustrated because I just replaced the oxygen sensors for those codes, cleared the check engine light with my handheld scanner and now they are back. Should I tough the POS and neg leads together for a more through code clearing? Did I possibly switch the plugs on the sensors by mistake ?
 
OK...

1) This is the wrong subforum for such a question, "Questions and answers" would be the appropriate section.
2) Thinkpad X300? Logitech X300? Apples? Bananas? No one knows every internal code of every car, this is a general car forum, not a forum specialized in any kind of manufacturer.
3) What scanner? Barcode scanner? Flatbed scanner? There are so many OBD scanners on the market and almost every one of them shows different codes for different faults since there's no standard for those codes.
 
It's a Jaaaaag, but I guess you know that and it's a matter of principle :)
 
Moved :)
Read the descriptions of the forums before posting somewhere random :)
 
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