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Home >> Porsche >> 2002 >> 911 Carrera 4S (996) F6-3.6L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> PCM Diagnosis >> Test Point 21

Test Point 21

Test point 21
Fault, memory
interface
Value range
Fault code 40

Replace display and operator control unit

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