Keep in Mind, mechatronic units in exchange only ! In order to verify we have the mechatronic you need we need the valve body number of your old valve body.We also need the complete transmission number and your VIN number for the TCU programming Our remanufacture process is specially concentrated of this common complains. The BMW ZF mechatronics' are notorious for several complaints as 2-1 downshift bump or 4-5 shift flare harsh upshift, harsh downshift and TTC clutch failure with overheating. Our Mechatronics are complete reprogrammed and coded and after the successfully installation ready for you to drive. Therefore we only supply Mechatronics included the TCU tested und calibrated specifically for your vehicle. The control module is calibrated with the individual pressure actuators for this mechatronic unit.
All mechatronics are Shift pressure tested and all electrical shift currents are measured and adjusted by the computerized test-simulation system (SIL-system) Test values are evaluated and corresponding algorithms are written to control module's permanent memory.
The mechatronic unit is remanufactured with the newest updates available at the time and only with 100 % original OEM parts. BMW ZF 6HP19 Remanufactured valve body! Mechatronic unit includes TCU
