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Apr 22, 2015 | 05:37 PM

Logie1912

Thread Starter

Junior Member

Joined: Dec 2014

Posts: 15

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C200 kompresser

Help

Ok so my alternator went in my 2001 c200 komp put new mb alternator in and car has no power at all now can't get car over 30mph any ideas

Apr 24, 2015 | 01:26 PM

LMSND

Newbie

Joined: Apr 2015

Posts: 13

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From: Fargo, ND

CLS55 AMG

Need More Information.. Elaborate on what happened when your alt. went, and what happens when you hit 30mph?

Apr 28, 2015 | 07:23 AM

Logie1912

Thread Starter

Junior Member

Joined: Dec 2014

Posts: 15

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C200 kompresser

Ok so think we found the problem O2 sensor must have went when alternator went took it out car has full power now apart from being loud due to hole where sensor went new one ordered so hopefully that's all that was causing the problem

Dec 8, 2015 | 08:09 PM

Logie1912

Thread Starter

Junior Member

Joined: Dec 2014

Posts: 15

Likes: 0

C200 kompresser

So my car has no revs scanner showed bank1 02sensor took it out full revs bought new sensor installed and no revs again top speed is 10mph

Dec 26, 2015 | 09:54 AM

mike278

Junior Member

Joined: Jun 2015

Posts: 46

Likes: 9

2011 GL450

sounds like you may have a bad catalyst. The hole in the exhaust that you created by taking out the O2 sensor allows the engine to breathe a bit more. Check it with a back pressure gauge.