This is an Unlocked ECU ME 2.8 for Mercedes-Benz . You are purchasing a refurbished PCM/ECM/ECU (Engine Control Module). This Engine Control Module is ready to be programmed on the vehicle with Mercedes Factory Scan Tool (XENTRY DAS). Used or Programmed Engine Computers can’t be reprogrammed. Our Mercedes-Benz ECU has clean OEM software that is ready for programming.

       Mercedes A1121532679 | 0261207781 ECU Engine Computer                                  UNLOCKED and READY FOR PROGRAMMING

  This PCM/ECM/ECU is for Mercedes-Benz. Module is Software-Unlocked and ready for programming. Offers the best solution on the market for Mercedes Engine Computer. Mercedes dealers do NOT support older model and year any longer. We understand how much you love your Mercedes and understand that it has many years of life left. This is why we created this solution. You don’t have to shop around for the Mercedes Unlocked PCM/ECM/ECU. We have all the factory parts required, 100% functional.

  The ECU/ECM/PCM is a vital part for any vehicle, because it controls the engine. Mercedes engine computer has to be programmed. It stores your vehicle’s VIN, security and engine configuration software that controls many thing inside of the vehicle, especially engine. If the ECU software is not working properly or the ECU is defective the vehicle will not operate properly or won’t start at all. In this order you will receive the Mercedes Unlocked PCM/ECM/ECU. You cannot install any used Mercedes ECU without programming it. The Mercedes dealers no longer provide them, but ECU Team does!

      NOTE: Please, make sure you inspect the vehicle at the certified mechanic prior to purchase the ECU. Check all the fuses, relays, wiring first. Mercedes MUST be scanned using Mercedes Factory Scan Tool (XENTRY DAS). If something wrong happened during the programming, module locks out right away and can’t be re-programmed any longer.