Codes P2001 and P202E-8

2001 MERCEDES BENZ C320
201,334 MILES • 3.2L • V6 • 2WD • AUTOMATIC
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MB-POWER
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This car have no acceleration more than 2000 rpm's. Throttle body and throttle pedal has been replaced with used. same problem continued!
Any advice please.
Thanks
Nov 11, 2017 at 2:51 AM
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KASEKENNY
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More than likely there is an issue with the P202E code which is for the throttle control.

However, this guide will help with getting us started on this issue:

https://www.2carpros.com/articles/engine-has-low-power-output

I am going to attach the info below on how to test these codes but I would focus on the P202E code and see what turn up on the testing.

Please run through this and let us know what you find. Thanks
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Sep 14, 2021 at 7:06 PM
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MB-POWER
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ECU has been replaced with used one and it's okay now.
Thanks for every body.
Sep 14, 2021 at 7:06 PM
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