Burger Tuning JB4 with USB cable for N63 50i engines
HARNESS A
I had this in my X5 Xdrive50i and it was great!
I'm assuming the small box is the Boost Control module, but I never hooked those cables.
For E-series X5/X6 OBD wires must be hooked directly to Engine ECU and then steering wheel basic controls work!
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