ON-BOARD DIAGNOSTIC SYSTEM OUTLINE [AY6A-EL, AY6AX-EL]

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Special Features

Improved serviceability

•  On-board diagnostic system adopted consisting of the following functions: ―  Malfunction detection function ―  Fail-safe function ―  Diagnostic data memory function ―  Malfunction indication function ―  External tester communication function ―  PID/DATA monitor function ―  Simulation function •  Automatic transaxle warning light adopted to notify driver of transaxle malfunction •  DLC-2 adopted in compliance with ISO (International Organization for Standardization) standards •  CAN adopted for communication between TCM and external diagnostic tester

Block Diagram

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