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Home >> Porsche >> 1989 >> 928 CS V8-4957cc 5.0L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oxygen Sensor >> Locations >> Connector Locations
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Connector Locations



The oxygen sensor is manufactured with the connector and long pigtail permanently attached. The pigtail wire leads from the sensor, through the floorboard on the passenger side, up to the fuse/relay panel (under the lower section of the foot support, on the passenger side). The connector is located near the fuse/relay panel.