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Discussion Starter · #1 ·
I've got a XERD header and need to get some sims on it as it is tripping CEL's every 20min.

Anyone out there know which 2 sensors (of the 4) need the sims. I've tried searching and couldn't come up with a definative answer as to which sensors to use the sims on.

Thanks,
Jason Uyeda
 

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danielm said:
Actualy just the rear this one to be exact:

That's bank 1 sensor 2. What about bank 2 sensor 2 (the one in the y-pipe). That sensor expects to be reading cat-treated exhaust as well.

-C
 
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