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2006
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PT Cruiser Base, 2D Convertible, Automatic
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Repair and Diagnosis
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Engine Mechanical
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Fuel System
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Fuel Injection (Except Diesel)
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O2 Sensor
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Removal
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1/1 Upstream - 2.0/2.4L
1/1 Upstream - 2.0/2.4L
Fig 1: Locating Oxygen Sensor (1/1 Upstream & 1/2 Downstream)
Courtesy of DAIMLERCHRYSLER CORP.
1 - DOWN STREAM O2 SENSOR
2 - UP STREAM O2 SENSOR
Remove the air cleaner lid and makeup air hose.
Remove the negative battery cable.
Disconnect electrical connector from sensor.
Remove sensor using an oxygen sensor special tool C-4907.