toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 924 > < Initial Inspection and Diagnostic Overview|Page 922
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Diagnosis System

DIAGNOSIS SYSTEM

1. CHECK DLC3

a. The vehicle's ECU uses the ISO 9141-2 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and

Initial Inspection and Diagnostic Overview|Page 924 > < Initial Inspection and Diagnostic Overview|Page 922