







🔧 Unlock your car’s secrets—diagnose like a pro, stay ahead of the curve!
The KKL 409.1 OBD Diagnostic Interface is a specialized USB cable designed for German K-line protocol vehicles from 1996 to 2009. It supports ISO9141 and KWP2000 protocols, enabling fault code reading, clearing, and advanced ECU functions on Windows XP and earlier systems. Lightweight and RoHS compliant, it offers a reliable, plug-and-play diagnostic solution for classic German cars, excluding CANBUS models.
| Manufacturer | OTKEFDI |
| Part number | kkl 409.1 usb obd interface |
| Item Weight | 30 g |
| Product Dimensions | 150 x 10 x 3 cm; 30 g |
| Item model number | OTKEFDI KKL 409.1 |
| Size | Size Name |
| Colour | blue |
| Shape | Round |
| Power source type | Corded Electric |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Specification met | RoHS |
| Special Features | Lightweight |
| Batteries included? | No |
| Batteries Required? | No |
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