code 13 on new 02, junk 02?

alvin87gn

Member
Joined
Jun 7, 2005
i put in a new 02 due to code 13 and 44(i think) all the codes have stopped but i still get an occasional code 13, happens at cruise with engine warm when ive seen it. its just a bosch one wire 02
 
Install a factory GN (AFS20-delco) or GNX (AFS22-delco) O2 sensor and see if your problem disappears.
 
Guess i must be doing things wrong, i use bosch 1 wires on all my cars with zero issues.
BW
 
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