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Home >> Lexus >> 1991 >> LS 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oxygen Sensor >> Service and Repair
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Oxygen Sensor: Service and Repair

Oxygen Sensor Replacement:




Main Oxygen Sensors


Sub-Oxygen Sensor Replacement:




Sub Oxygen Sensors

Refer to illustration for sensor replacement.

Torque sensors to 33 ft.lb (44 Nm).
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