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Porsche
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2004
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911 Carrera 4 (996) F6-3.6L
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Test Point 3
Test Point 3
Fault, Fault Code 03 Test Point 3
Supply voltage
Possible causes, elimination, notes
1.
Inspect the battery and generator.
2.
Inspect the plug connection on the triggering unit for corrosion.