Elusive p2196 code, issue solved!! look here! P2196 – heated oxygen sensor (h02s) 1, bank 1 – signal stuck rich P2196 sensor rich signal bank troublecodes stuck oxygen heated h02s causes common code
Diagnosing Camry P2196,P2238 A/F sensor codes PART1 - YouTube
Camry p2196 sensor codes
Diagnosing camry p2196,p2238 a/f sensor codes part1
P2196 elusive .
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