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HELP PLEASE. C230 Mercedes 2002 P0140 Kompressor Problem

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  #1  
Old 04-02-2012, 10:55 PM
rorymcmillan88's Avatar
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Default HELP PLEASE. C230 Mercedes 2002 P0140 Kompressor Problem

ANYONE!!,

Thank you for the notes on the below threads. This code is driving me insane P0140. No literally. Can anyone help me with this problem. OK so this is what I have done so far. My check engine light keeps coming on after i resent it. it comes on 3 days after!

I have a 2.3L 2o02 kompressor
- I changed the front o2 sensor and that didn't resolve the check engine light. I drove my car for 2 days and it came back on.
- Changed the air filter - that didn't work
- cleaned the intake service - that didn't help
OK so here is the question Max - i purchased the new check valve part from MB and I couldn't install this for the life of me. I just spent 10Hours trying to get the old one off - PLEASE PLEASE PLEASE someone help me. I have read that its a 27mm crowfoot wrench - which no one seems to have at all so I cut down a 27mm jet wrench to try and get it off and it seemed that it just would not fit at all. I tried wd40 on it to loosens it. NOPE nothing. Tried heating it NO nothing. I just can't get my old one off and yes it was rusty inside just as people had described. I also tried grabbing the top of it with lock pliers and then turning the lock pliers - I nearly damaged the top and ripped it off. WOW was i ever frustrated.

PLEASE SOMEONE HELP ME - HOW DO YOU GET THE CHECK VALVE OFF OF MY CAR its located in the back of the engine and its a bitch to get off. NO I MEAN ITS BRUTAL - you have no spanner room to take it off at all. Can someone post pics or a link to pics on how to take it off. I will pay someone - I just can't get this thing off at all HELLLLP.

Rory or e-mail me rorymcmillan88@gmail.com located in vancouver bc
 
  #2  
Old 04-03-2012, 01:05 AM
rorymcmillan88's Avatar
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Default Anyone??

?? no the answer!
 
  #3  
Old 04-04-2012, 08:54 PM
rorymcmillan88's Avatar
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Default I did it

I modifted a wrench and welded an adaption together - come off like a glove!
 
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