Mercedes ISM Module

Mercedes ISM Module

ISM - Intelligent Servo Module

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


  • Repair
    (After your module has been repaired, the only thing you need to do is to adapt the SELECTION SENSOR with the appropriate diagnostic equipment for the Mercedes.)

  • Reset

  • Recycling

Additional Information

Mercedes part number: A 164 446 07 10, A 000 270 18 52 и др.


Warranty 6 Months

Six months Unlimited Mileage Warranty

Warranty covers Shipping Costs

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