Quote:
Originally Posted by neilvosko
question for the community: 1 day after JDL UEL HFC CATTED header install (o2 spacer for sensor) i got a 2096 code, running stage 1, so is this because stage 2 is required to clear these codes due to catless ?? i am guessing the HFCat even with the spacer is not good enough for ECU or is there another issue?
please advise
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Exhaust leak maybe? O2 sensor is reading lean. Check the torques on the bolts, maybe it loosened a little while driving.
"Chasing speed with patience"