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2016
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911 Targa 4, Standard Trans
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Repair and Diagnosis
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Quick Lookups
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DTC Index -- 911
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DTC P2100: Throttle Valve Adjusting Unit Driver
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Possible fault causes
Possible fault causes
Ground pin for DME control unit supply loose/painted/corroded
Short circuit between lines (servo motor)
Throttle valve adjusting unit faulty