Manuals through 2025 now available!
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LEMON is the spiritual successor to CHARM, I recommend you try it!
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Third HO2S Replacement
Third HO2S ReplacementSpecial Tools RequiredO2 sensor wrench, Snap-on YA8875, SP Tools 93750, or equivalent, commercially available
NOTE: The secondary HO2S and the third HO2S must be replaced together.
1.
Disconnect the third HO2S 4P connector (A), then remove the third HO2S (B).
2.
Install the third HO2S in the reverse order of removal.
