OBD II is an On-Board Diagnostics standard that is used on a large variety of cars. It provides access to numerous data from the engine control unit (ECU) and offers a valuable source of information when troubleshooting problems inside a vehicle. This is an OBD-II to DB9 cable, which allows you to access your car’s OBDII connector. It provides a OBD II and DB9 female connectors. It is indispensable tool if you want to hack your car.

Pin Defination Table:

• P1 DB9 Female P2 OBD II Male
  • 1 —— 5
  • 2 —— 4
  • 3 —— 6
  • 4 —— 7
  • 5 —— 14
  • 6 —— 10
  • 7 —— 2
  • 8 —— 15
  • 9 —— 16