Repair ISM module for automatic transmission 722.9 7G-Tronic

Repair ISM module for automatic transmission 722.9 7G-Tronic

The Intelligent Servo Module (ISM) is mainly used in Mercedes 7-speed gearboxes (722.9 7G-Tronic).

IMPORTANT! - The ISM is designed for a specific car and if installed another or used, it will need programming / reset and adaptation.

Typical Problems

Error code: 1984
Description: Unknown fault code Unknown fault type: -1

Error code: 1994
Description: Component A80 ( Intelligent Servo Module for Direct Select) is defective

Repairs

- repair
- reset
- remanufacturing

(After repairing your module, the only thing you need to do is adapt the SELECTION SENSOR with the appropriate Mercedes diagnostic equipment.)

Additional Information

Part number: 
A 164 446 07 10, A 000 270 18 52
А1644460710, А0002701852

Warranty 6 Months

Six months Unlimited Mileage Warranty

Warranty covers Shipping Costs

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