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1999
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A4 Sedan (8D2) L4-1.8L Turbo (AEB)
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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Manufacturer Code Charts
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Engine Control System
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DTC 16618
DTC 16618
SAE
VAG
Description
P0234
16618
Turbo/Super Charger Overboost Condition
-
Boost pressure regulation checking.
Boost Pressure Regulation, Checking