1. About this item
- Intelligent servo module designed for selected Mercedes-Benz 722.9 automatic gearbox applications.
- Supplied references are A0002701852 and A0002701752; match your existing module details.
- Provides shift-selection control functions within the transmission system after diagnosis.
- Includes one black metal gearbox shift module without scanner, coding service, or additional hardware.
- Check transmission version, connector style, and module markings to reduce fitment errors.
2. Vehicle Fitment
For Mercedes-Benz vehicles equipped with compatible 722.9 transmission systems and matching ISM identification. Listed applications include W221 S300, S350, S500, S550, S600; CL 2003-2011; CLC 2008-2011; CLK 2004-2009; E 2002-2011; G and GL 2006-2011; GLK 2008-2011; ML, R, S, SL, and SLK 2005-2011. Verify the exact module before ordering because vehicle model and year are not sufficient alone.
3. Reference Part Numbers
Confirmed references supplied: A0002701852 and A0002701752. Alternative search formats include A000-270-18-52, A 000 270 18 52, and A 000 270 17 52.
4. Product Description
This ISM gearbox shift control module replaces a diagnosed faulty unit on applicable 722.9 transmissions. Common related symptoms may include shift-selection issues, communication faults, gear learning problems, or no-start conditions. After replacement, professional diagnostic equipment is required for coding, adaptation, calibration, gear learning, and clearing stored faults. Compare photos, label information, plug configuration, and mounting locations with the removed part before purchase.
5. Package Includes
1 x ISM gearbox shift servo module.
6. Important Fitment Note
Confirm the supplied reference number and physical details before purchase. Programming and adaptation procedures are required and are not included with the module.
