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Seville SLS
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Connector Terminal Identification
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Post Catalytic Converter Oxygen Sensor (Ho2S)
Post Catalytic Converter Oxygen Sensor (Ho2S)
Fig 1: Post Catalytic Converter Oxygen Sensor (HO2S) - 4-Pin Connector (Black)
Courtesy of GENERAL MOTORS CORP.
Courtesy of GENERAL MOTORS CORP.