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OBD II (VAG) vehicle diagnostic interface |
OBD-2 stands for on-board diagnostics and defines the modern fuel managed vehicles electronic interface system. |
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OBD II CAN bus |
Controller area network (CAN or CAN-bus) is a vehicle bus standard designed to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer |
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OBD II to USB cable |
J1850 interface supported |
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OBD-2 ISO 14230-4 (ISO-9141-2, KWP2000) RS-232 cable schematic |
should be suitable to vehicles of most European and Asian manufacturers. Alfa Romeo, Audi, BMW, Citroen, Fiat, Honda, Hyundai, Jaguar (X300, XK), Jeep since 2004, Kia, Land Rover, Mazda, Mercedes, Mitsubishi, Nissan, Peugeot, Renault, Saab, Skoda, Subaru, Toyota, Vauxhall, Volkswagen (VW) since 2001, Volvo to 2004 |
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OBD-2 ISO 9141-2 (14230-4, KWP2000) simple RS-232 cable schematic |
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OBD-2 ISO-9141-2 (ISO 14230-4, KWP2000) serial cables schematics |
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OBD-2 J1850 PWM, J1850 VPW RS-232 cables schematics |
J1850 VPW interface exist in General Motors and Chrysler vehicles, J1850 PWM exists in Ford models to 2003 with EEC-V system, Ford Cougar (all UK models), Ford Puma, Ford Fiesta Zetec (models to 2003), Ford Mondeo Zetec (models to 2003), Ford Focus (models to 2003), newer Jaguar S-Type and Jaguar X-Type and pre 2004 Mazdas vehicles. |
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OBD-2 universal diagnostic cable scheme for ISO 15765-4 CAN, SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 and SAE J1939 |
PWM, VPW, ISO 9141-2 and CAN are supported |
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SAE J1939 9 pin deutsch to DB9 Serial cable |
for ELM327 scantool |
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SAE J1939, CAN-CIA standard interface |
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Audi pinouts |
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Audi 4 pin diagnostic interace |
used in most 1989-1994 and some 1994-1997 year manufactured Audi cars |
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Audi OBD-II diagnostic interface pinout |
suitable for most Audi models after 1996 (i.e. Audi A3, A4, TT) |
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BMW pinouts |
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BMW OBD II vehicle diagnostic connector |
used in all BMW models in 1988-2000's |
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BMW OBD-II diagnostic interface |
used in all BMW models produced after 2000's |
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BMW old 15 pin diagnostic interface connector |
used in all models of BMW until 1988 year |
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Buell pinouts |
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Buell ECM connector |
for all Buell XB ecm |
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Daewoo pinouts |
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Daewoo 12 pin diagnostic interface |
for all models produced until 2000's |
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Daewoo OBD-II diagnostic interface |
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Fiat pinouts |
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Fiat OBD II diagnostic interface |
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Fiat Test pinout |
3-pin Fiat test connector |
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Ford pinouts |
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Ford 3 or 5 pins diagnostic connector |
used in most models produced in 1989-1996's |
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Ford and Mazda old diagnostic Mazda MECS connector |
used in some Ford and Mazda models of 1988-1995's |
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Ford OBD-II diagnostic interface |
diagnostic interface for all moder Ford vehicles |
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Ford old diagnostic connector |
used in cars manufactured between 1980-1995 years |
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GM pinouts |
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General Motors (GM) OBD II diagnostic interface |
obd 2 pinout for GM cars |
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Honda pinouts |
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Honda (2003-2004) In-Dash Sound System Connector |
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Honda cn2\cn3 datalogging connector for obd0\obd1 ecu |
Serial connector for Honda car ECU |
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Honda OBD II diagnostic interface |
obd 2 used in Honda cars produced after 1996's |
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Honda old 3+2 pin diagnostic connector |
used in all Honda car before 2001 |
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Hyundai pinouts |
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Hyundai car diagnostic connector |
used in most models of 1990-1996's and in some models later |
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Hyundai OBD II diagnostic interface |
OBD 2 used in most Hyundai vehicles produced after 1996's |
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Isuzu pinouts |
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Isuzu OBD II diagnostic interface |
Isuzu use J1850-VPW interface from 1996 to nowdays |
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KIA pinouts |
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Kia 20 pin diagnostic connector |
used in all models manufactured in 1990-1996's and some later |
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Kia OBD II diagnostic connector |
obd-2 used in most KIA models after 1996's |
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Mazda pinouts |
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Mazda OBD II diagnostic interface |
used in Mazda's produced after 1996 |
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Mercedes pinouts |
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Mercedes 38 pin diagnostic connector |
used in models of 1994-2002's - W124, W129, W140, W202, W210, W220,... |
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Mercedes 8 pin old diagnostic connector |
for some Mercedes models of 1988-1993 |
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Mercedes OBD II diagnostic connector |
used in models procduced after 2000 |
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Mercedes old 16 pin diagnostic connector |
used in some models of 1993-1998's ( MB C (W202), E (W124)) |
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Mercedes old 9 pin diagnostic connector |
used on some Mercedes cars produced in 1985-1993 (MB 190 (W201), S (W126), G (W461, W463)) |
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Mitsubishi pinouts |
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Mitsubishi diagnostic double connector |
used in 1994-2002 Mitsubishi models. OBD-2 compatible? |
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Mitsubishi OBD-II diagnostic connector |
obd-2 connector present in most Mitsubish models produced after 1996 |
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Mitsubishi old 12 pin diagnostic connector |
used in all Mitsubishi models of 1989-1998's |
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Nissan pinouts |
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Nissan 14 pin diagnostic interface |
for all 1989-2000 Nissan models. Sometimes accompanied with OBD-2 connector (e.g. Nissan Pathfinder) |
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Nissan consult ECU port to PC serial cable wiring |
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Nissan OBD II diagnostic interface |
for most 1996 and later Nissan models |
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Opel pinouts |
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Opel 10 pin diagnostic connector |
for 1988-1996 Opel models |
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Opel OBD II diagnostic connector |
all after-1996 Opel models |
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Opel OBD II diagnostic interface |
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Peugeot pinouts |
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Peugeot 30 pin diagnostic connector |
for 106 (05.96-04.98), 406 (before 1998), 605, 806 (before 1997), Expert |
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Peugeot OBD II diagnostic connector |
for all 1997 and later Peugeot models |
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Renault pinouts |
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Renault OBD II diagnostic connector |
1997 and later |
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Renault old 12 pin diagnostic connector |
for all Reanault models prior 1998 |
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Saab pinouts |
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Saab OBD II diagnostic interface |
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Subaru pinouts |
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Subaru OBD II diagnostic connector |
obd 2 used in most american models produced after 1996 and european produced after 2001 |
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Subaru old 9 pin diagnostic connector |
this yellow connector used in some models produced after 1993. |
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Toyota pinouts |
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Toyota 17 pin old diagnostic connector |
Used in some models produced after 1990 |
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Toyota old diagnostic connector |
used in some models produced after 1990's (e.g. Toyota Land Cruiser, Carina, Camry) |
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Toyota/Lexus OBD II diagnostic interface connector |
used in most models after 1998 |
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Volkswagen pinouts |
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Volkswagen OBD II diagnostic connector |
used in some 1994-1996 and all after-1996 models |
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Volkswagen old 2+2 diagnostic connector |
used in all 1989-1994 and some 1994-1997 vehicles |
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Volvo pinouts |
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Volvo OBD II diagnostic connector |
for all after 1996 models |
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Volvo old diagnostic connector |
for all 1985-1995 models |
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