For Mercedes-Benz GL320 ML350 R350 Rear Signal Acquisition SAM Control Module US

For Mercedes-Benz GL320 ML350 R350 Rear Signal Acquisition SAM Control Module US

This product is an upgraded version of the original equipment. Its biggest advantage: No programming is required after will cause permanent damage to the unit.

If the following issues occur after installation, adjust the settings in accordance with the printed instruction manual.

No.IssueSolutions1Tailgate malfunction1. Read fault codes to check for tailgate lock sensor faults. If a fault exists, inspect the connector plug or tailgate lock for damage.2. Software Configurationa. Variant coding (Offline coding) -> Software_Variant -> 008 Spare wheel bracket: set to Noneb. Variant coding (Offline coding) -> Trailer & spare wheel carrier -> 001 Spare wheel bracket: set to None2Incorrect fuel level display1. Read fault codes to check for fuel level sensor faults.2. Software Configurationa. Variant coding (Offline coding) -> Fuel sensor -> 005 Sensor_Performance, modify this configuration.Two available options for this configuration:• Previous sensor behavior• OBD tank sensor MY10After modifying the configuration, the fuel level will display correctly.3Quarter window anti-pinch setting2. Software Configurationa. Variant coding (Offline coding) -> Software_Variant -> 009 Quarter window: set to Yesb. Variant coding (Offline coding) -> Quarter window -> 004 Manual operation J-run: set to Yes

Product Specification：

OEM Part Numbers：1644404701, 1645457616, 1649025700, 1649007200, 1644404601, 1644424000, 1645456116, 1649022500, 1649005401, 1649005101, 1649004500, 1649004801, 1649006900, 1644401501, 1644402301, 1644403201, 1644404301, 1645401801, 1645401901, 1645409562, 1645409762, 1645409862, 164900480164, 164900510164, 164900480187, 164900510187, 164900480180, 164900510180.
Fuction- This SAM control module is a reliable replacement for your original part. SAM control units do not fail very often. Apart from physical damage or corrosion, the other most likely cause of SAM unit failure is excessive current.
Reliable Performance- this is a brand new direct-fit replacement SAM control module, which has been tested before leaving the factory. Ensuring that it can work well in your vehicle and has a longer service /8 W115 200 D 1968/01-1977/01
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Mercedes-Benz GL-Klasse X164 GL 420 CDI 4matic 2006/09-2009/05
Mercedes-Benz GL-Klasse X164 GL 450 4matic 2006/09-2012/08
Mercedes-Benz GL-Klasse X164 GL 500 4matic 2006/09-2012/12
Mercedes-Benz M-Klasse W164 ML 280 CDI 4matic 2005/07-2009/07
Mercedes-Benz M-Klasse W164 ML 300 CDI 4matic 2009/07-2011/12
Mercedes-Benz M-Klasse W164 ML 320 CDI 4matic 2005/07-2009/07
Mercedes-Benz M-Klasse W164 ML 350 4matic 2005/02-2011/12
Mercedes-Benz M-Klasse W164 ML 350 CDI 4matic 2009/07-2011/12
Mercedes-Benz M-Klasse W164 ML 420 CDI 4matic 2006/02-2009/09
Mercedes-Benz M-Klasse W164 ML 450 CDI 4matic 2009/09-2011/12
Mercedes-Benz M-Klasse W164 ML 500 4matic 2005/07-2011/12
Mercedes-Benz M-Klasse W164 ML 63 AMG 4matic ACCEPT PAYPAL PAYMENTS ONLY
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Usually orders ship within 48 bussiness hours.
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Returns:

Support return within 30 days for a replacement or money back.
Damage or Missing Part ： Please send clear photos about damaged part to us as attachment Customer must contact us within 30 days of receiving shipment for approval of any return or exchange.
Cancel the order : You can cancel order for free before item shipped out,if the item shipped out already, you can return it for a refund after it arrives.
Warranty：The product purchased will include a 1 year limited warranty，If there is any problem within one year, please contact us in time, and we will provide you with a solution.（The buyer is responsible for any return shipping.）
Return Refund：Once we receive the package, it should take 2 business days to process and inspect your return.If you do not see your credit applied to account after 5 business days after the return is received，please contact us.

response:

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About Us:

Welcome to my shop.
Many of the products we buy come from the OEM manufacturer. Where necessary we make improvements to the original design to correct issues with the original part. All of our products undergo rigorous testing to assure they meet or often exceed OEM quality. All of our parts, be it suspension parts, electrical parts, engine parts, body panels, drivetrain parts are ISO/TS16949 certified by quality manufactures from all across the globe.

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On Oct 15, 2026 at 01:45:46 PDT, seller added the following information: