Pin | Signal | Description |
1 | IGN control | |
2 | BUS(+) SCP | |
4 | CGND | Chassis ground |
5 | SGND | Signal ground |
6 | CAN High | J-2284 |
7 | K-LINE | (ISO 9141-2 and ISO/DIS 14230-4) |
8 | K-Line | ABS diagnostic |
10 | BUS(-)SCP | |
13 | FEPS | Flash EEPROM |
14 | CAN Low | J-2284 |
16 | +12v | Battery power |
ISO 9141 protocol mostly used, except Kia Optima, Kia Sorento (KWP 2000)