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Home >> Infiniti >> 2001 >> Q45 Base >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transaxle Diagnosis & Overhaul - Re4R03 >> Trouble Diagnosis Code Procedures >> Control Unit (Ram), Control Unit (ROM) >> TCM (Transmission Control Module) >> On Board Diagnosis Logic

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On Board Diagnosis Logic

Fig 1: On Board Diagnosis Logic Chart

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