ON-BOARD DIAGNOSTIC SYSTEM OUTLINE [TCM (GW6A-EL, GW6AX-EL)]
id0502o9280000
Purpose/Function
• An on-board diagnostic system has been adopted to improve serviceability.
• On-board diagnostic system adopted consisting of the following functions:
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― Malfunction detection function
― Fail-safe function
― Diagnostic data memory function
― Malfunction indication function
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• Check engine light
• Automatic transaxle warning light/Automatic transaxle warning indication
― External tester communication function
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• DLC-2
• CAN
― PID/DATA monitor function
― Simulation function
Construction/Operation
Block Diagram
