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2003
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Passat Wagon (3B6) L4-1.8L Turbo (AWM)
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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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P Code Charts
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P1531
P1531
SAE
VAG
Description
P1531
17939
Camshaft Control Circuit open
-
Camshaft adjustment valve, checking.
[1]
[2]
Output Diagnostic Test Mode (DTM), (Function 03)