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Electronic Control Unit ECM 1121531379 Mercedes C55, CL55, CLS500, E500, E55, SL500, SLK55, C240, C320, C32, CLK240, CLK55, E240, ML350, ML500, S350, S350L, SL350, SLK320, SL55, CLS55, S55, Viano, Vito, S430, S500


Applications

Mercedes Benz C55 AMG S203 5.4L (2004-2006)

Mercedes Benz CL55 AMG C215 5.4L (2001-2003)

Mercedes Benz CLS500 C219 5.0L (2005-2008)

Mercedes Benz E500 W211 5.0L (2002-2006)

Mercedes Benz E500 S211 5.0L (2004-2006)

Mercedes Benz E55 AMG W210 5.4L (1998-2002)

Mercedes Benz SL500 R230 5.0L (2002-2006)

Mercedes Benz SLK55 AMG R171 5.4L (2005-2011)

Mercedes Benz C240 S203 2.6L (2000-2005)

Mercedes Benz C240 W203 2.6L (2000-2005)

Mercedes Benz C320 W203 3.2L (2000-2005)

Mercedes Benz C32 AMG 3.2L (2000-2005)

Mercedes Benz C320 S203 3.2L (2001-2005)

Mercedes Benz C320 CL203 3.2L (2004-2005)

Mercedes Benz CLK240 C209 2.6L (2002-2005)

Mercedes Benz CLK240 A209 2.6L (2003-2005)

Mercedes Benz CLK55 AMG W209 5.4L (2001-2006)

Mercedes Benz E240 W211 2.6L (2002-2005)

Mercedes Benz E240 S211 2.6L (2003-2005)

Mercedes Benz ML350 W163 3.7L (2003-2005)

Mercedes Benz ML500 W164 5.0L (2005-2007)

Mercedes Benz S350 W220 3.7L (2003-2006)

Mercedes Benz S350L W220 3.7L (2003-2006)

Mercedes Benz SL350 R230 3.7L (2003-2006)

Mercedes Benz SLK320 R170 3.2L (2000-2004)

Mercedes Benz SL55 AMG R230 5.4L (2001-2006)

Mercedes Benz CLS55 AMG C219 5.4L (2004-2006)

Mercedes Benz S55 AMG W220 5.4L (2002-2006)

Mercedes Benz Viano 639 3.2L (2003-2007)

Mercedes Benz Vito 639 3.2L (2003-2010)

Mercedes Benz S430 W220 4.3L (1998-2006)

Mercedes Benz S500 W220 5.0L (1998-2006)

Mercedes Benz SL500 W230 5.0L (2001-2005)

OEM / Genuine Part Numbers
1121531379
Common Faults
  • No start
  • No comms
  • Engine fans running on high with ignition on
  • Fault code P2073 - (Fan control circuit failure)
  • Select Your Service Type

    • Repair

      $1,613.00

      You send all components required for off-car testing, along with your diagnostic fault report

    • Exchange

      Unavailable

      Send us your old faulty part and we'll send you a reconditioned part

    • Exchange w/ Core

      Unavailable

      We'll send you a reconditioned part first to ensure it works before you send the faulty part.

    Repair Details

    Estimated turnaround: See Delivery Info

    Warranty and returns: See Warranty Info

    Melbourne Customers: You can drop off your part at our office for repair or exchange. Contact us for more details.

    PLEASE NOTE: This is supplied as a repair service. You must send us your existing unit for repair. Each repair service includes an extended testing procedure normally valued between $295-$395.

    • We will cover postage for sending the repaired unit back to you.
    • This is a prompt test and repair service of the customer's own unit.
    • There will be a $295 test fee in case the unit is deemed not repairable.
    • ALL INSTRUCTIONS WILL BE PROVIDED ON CHECKOUT.
    Critical Information
  • This is a test and repair service of the customers own unit
  • Replacement ECM units are also available if the customers unit is unrepairable.
  • Exchange Details

    PLEASE NOTE: This part is re-manufactured and is supplied as an exchange basis.

    • You must send us your existing unit first and we will provide you a re-manufactured unit in exchange.
    Exchange W/core Details

    This is a re-manufactured part.

    • **You have an option to return your current unit for a refund of the core deposit. Just let us know.

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