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ON-BOARD DIAGNOSTIC (OBD) SYSTEM BLOCK DIAGRAM [FN4A-EL]

BME050200000T02

1 | Input parts
2 | OBD system
3 | Malfunction indication function
4 | Memory function
5 | Serial communication
6 | Malfunction detection function
7 | PID data monitoring function
8 | Simulation function
9 | Fail-safe function
10 | Transaxle control system
11 | Instrument cluster
12 | HOLD indicator light or MIL
13 | WDS or equivalent
14 | Output parts