LEMON Manuals
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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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Engine Performance
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Testing & Diagnosis
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2.0L - DTCS P2AE2-00 To U148C-00
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DTC Troubleshooting
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P2B89-00-Intake Air O2 Sensor Circuit Low Voltage
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Default Action
Default Action
The MIL will illuminate.