Research Article
Fuel Consumption Using OBD-II and Support Vector Machine Model
Table 1
OBD-II standard pins description.
| PIN | Description | PIN | Description |
| 1 | Vendor option | 9 | Vendor option | 2 | J1850 bus+ | 10 | J1850 bus | 3 | Vendor option | 11 | Vendor option | 4 | Chassis ground | 12 | Vendor option | 5 | Signal ground | 13 | Vendor option | 6 | CAN (J-2234) high | 14 | CAN (J-2234) low | 7 | ISO 9141-2 K-Line | 15 | ISO 9141-2 low | 8 | Vendor option | 16 | Battery power |
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