Brand New and Quality USB Diagnostic Cable VAG COM 409.1 OBD2 OBDII Interface Cable Software Tool
This diagnostic cable is usable for ISO09141 and KWP2000 transmission protocol like: Audi, Skoda, Volkswagen, Seat.
This cable can not work if your car uses a protocol/ bus system like VPW, PWM or CAN-bus.
Terminal K = Bus of communication.
Terminal L = Ignition for waking up car computing system (ECU: Engine Control Unit).
Existed 3 different protocols with same OBD2 connector incl. ISO/KWP, VPW, PMW.
This K/L Diagnostic interface & cables work on ISO/KWP (Key Word Protocol) launched before 2005 only.
Supported also ISO9141 protocol.
Audi Models:
Compatible: A2 / A3 / A4 Cabriolet / A6 / A8 / S2 / S3 / TT
Not Compatible: 80 / 100 / 200 / A3(8P) / A4(B7) / A6(C6/4F) / A8 / A8L(D3/4E) / Q7
SEAT Models:
Compatible: Alhambra / Altea / Arosa / Cordoba / Ibiza / Inca / Leon MK 1 / Leon MK 2 / Toledo
Not Compatible: Altea (5P) / Leon (1P) / Toledo (5P)