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Alfa Romeo
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2019
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Giulia Base, AWD
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Repair and Diagnosis
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Different variant/trim
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Section 9 (2.9L Pcm 1 - DTCS P0118-00 To P0350-00)
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Diagnosis And Testing
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P0138-00-O2 Sensor 1/2 Circuit High
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Set Condition
Set Condition
WARNING:
This page is about a different variant/trim than selected.
The Powertrain Control Module (PCM) detects that the O2 Sensor 1/2 Heater circuit resistance is above approximately 35.0 Ohms.