S-Class (W220) 1999-2006: S 320 CDI, S 320, S430, S 500, S 600

f/s 03 S600 Renntech Ecu/Tcu

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Old Dec 4, 2007 | 04:03 AM
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f/s 03 S600 Renntech Ecu/Tcu

I am parting out my 03 S600.

I am selling my Renntech Ecu/Tcu from my 03 S600 . I am accepting fair offers. I will need your stock ecu/tcu to trade.

I also have a set of Maya 20" wheels for sale with 2453020s and 2852520s. 500 miles on the tires and the rims are in great shape.

Thanks
Attached Thumbnails f/s 03 S600 Renntech Ecu/Tcu-s600-rentech-twin-turbo-019.jpg   f/s 03 S600 Renntech Ecu/Tcu-mini-s600-001.jpg   f/s 03 S600 Renntech Ecu/Tcu-mini-s600-006.jpg   f/s 03 S600 Renntech Ecu/Tcu-mini-s600-008.jpg  

Last edited by thebigsicilion; Dec 4, 2007 at 04:07 AM.
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Old Dec 4, 2007 | 12:31 PM
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'04 S600
A couple of questions:

- are '03 and '04 ECU's the same?
- how long have you had/used your Renntech?
- Original owner of the Renntech?
- Any issues with moving ECU's from one car to another??

I'm interested based on the answers above.
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Old Dec 4, 2007 | 01:03 PM
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I have had the unit in the carfor a yr. It is a piece of cake to remove the ecu and tcu, takes 5-10 minutes and there is no issue.

03-06 are the same

I purchased the car with it installed, after a yr of ownership I bought another 600tt and did the ugrade on my second car with renntech. Now I need to return the car to stock so I can sell it to my buyer at his price.

The Renntech upgrades are on file with Renntech, the car is night and day difference from factory settings.

Steve
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Old Dec 6, 2007 | 09:55 PM
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'09 CLK550, '18 AMG GTR, '06 C55 AMG, '25 GLS450, 09 E63
are the ECU's VIN specific? That would be the only issue I could think of. The TCU's for sure can be swapped from car to car with no issues.
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Old Dec 6, 2007 | 10:56 PM
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Originally Posted by thebigsicilion
I am parting out my 03 S600.

I am selling my Renntech Ecu/Tcu from my 03 S600 . I am accepting fair offers. I will need your stock ecu/tcu to trade.

I don't think it that easy. For one thing, you won't be able to start the car.
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