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 |
Kia OBD-2 compatibility list
Kia Model | Engine | Year (starting from) |
Carens | 1.7 Gasoline (81 HP) | 2001 |
Carens | 2 Diesel (115 HP) | 2007 |
Carens | 1.6 16v Gasoline (117 HP) | 2003 |
Carens | 1.7 Diesel (136 HP) | 2007 |
Carens | 2.0 CRDI Diesel (140 HP) | 2006 |
Carens | 2.0 CRDI Diesel (140 HP) | 2007 |
Carnival | 3.0 CRDI Diesel (188 HP) | 2006 |
Ceed | 1.6 CVVT Gasoline (135 HP) | 2016 |
Ceed | 1.6 CRDI Diesel (136 HP) | 2016 |
Ceed | 2.0 CRDI Diesel (140 HP) | 2009 |
Cerato | 1.5 Diesel (102 HP) | 2005 |
Cerato | 1.6 Gasoline (121 HP) | 2007 |
Cerato | 1.6 Gasoline (128 HP) | 2014 |
Cerato | 2 Gasoline (154 HP) | 2012 |
Forte | 2 Gasoline (120 HP) | 2010 |
Koup | 2.0 GDI Gasoline (175 HP) | 2014 |
Magentis | 2.0 CRDI Diesel (140 HP) | 2007 |
Magentis | 2.5 V6 Gasoline (169 HP) | 2002 |
Picanto | 1 Gasoline (61 HP) | 2007 |
Picanto | 1.1 Gasoline (65 HP) | 2007 |
Picanto | 1 Gasoline (69 HP) | 2015 |
Picanto | 1.2 Gasoline (84 HP) | 2014 |
Picanto | 1.4 Gasoline (90 HP) | 2013 |
Rio | 1.3 Gasoline (83 HP) | 2004 |
Rio | 1.4 Gasoline (90 HP) | 2015 |
Rio | 1.4 CRDi Diesel (90 HP) | 2016 |
Rio | 1.5 Gasoline (98 HP) | 2002 |
Rio | 1.4 Gasoline (100 HP) | 2007 |
Rio | 1.6 cvvt Gasoline (106 HP) | 2008 |
Sedona | 3.4 Gasoline (165 HP) | 2004 |
Sedona | 3.8 Gasoline (235 HP) | 2006 |
Sorento | 2.5 td Diesel (140 HP) | 2003 |
Sorento | 2.7 Gasoline (158 HP) | 2010 |
Sorento | 2.5 crdi Diesel (170 HP) | 2008 |
Sorento | 2.4 gdi Gasoline (190 HP) | 2015 |
Sorento | 3.5 V6 Gasoline (194 HP) | 2003 |
Soul | 1.6 CRDI Diesel (128 HP) | 2010 |
Soul | 1.6 GDI Gasoline (135 HP) | 2014 |
Spectra | 1.8 Gasoline (100 HP) | 2002 |
Sportage | 2.0 CRDI Diesel (112 HP) | 2004 |
Sportage | 2 Gasoline (125 HP) | 2000 |
Sportage | 1.6 GDI Gasoline (135 HP) | 2015 |
Sportage | 2 Diesel (140 HP) | 2005 |
Sportage | 2.0 CRDi Diesel (140 HP) | 2007 |
Sportage | 2.0 CRD Diesel (184 HP) | 2014 |
Sportage 3 | 1.7 CRDI Diesel (115 HP) | 2010 |
Sportage 3 | 2.0 CRDI Diesel (136 HP) | 2012 |
Sportage 3 | 2.4 Gasoline (175 HP) | 2012 |
Stinger | 3.3 Gasoline (370 HP) | 2018 |
Venga | 1.4 CVVT Gasoline (95 HP) | 2011 |
Venga | 1.6 crdi Diesel (115 HP) | 2013 |
All Gasoline vehicle since 2001 and Diesel vehicle since 2004 are OBD-2 compatible.
ISO 9141 protocol mostly used, except Kia Optima, Kia Sorento (KWP 2000)
Here are some schemes of OBD-II diagnostic cables
- OBD-II J1850 USB cable scheme
- OBD-2 ISO-9141-2, KWP2000 K-Line, L-Line RS-232 cable
- OBD-2 ISO 9141-2 (14230-4, KWP2000) simple RS-232 cable
- OBD-2 universal diagnostic serial cable scheme for ISO 15765-4 CAN, SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 and SAE J1939