Mike's Workshop Manuals
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Alfa Romeo
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2017
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Giulia Base, AWD
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Repair and Diagnosis
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Engine Performance
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System
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2.0L - DTCS P1128-00 To P1E39-00
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DTC Troubleshooting
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P16A4-00-Motorized Throttle Self Learning (Test Spring Throttle Closed) - Commanded Position Not Reachable
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Set Condition
Set Condition
When the Powertrain Control Module (PCM) detects that the Throttle Blade is not in the correct position when it is checked during the closing spring return test.