clk320 (W) starts then stops when reved

felix2

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CLK 2000 3200
I have w reg 2000 clk320, it has started and run perfectly, after some great advice from forum members, until today when it started then stopped when revved! also the engine then turned over but did not start. I left it for a while and it started ok, but stopped again. Any help please?
 

AMGeed

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S204 C180K
Was the engine up to temperature when it refused to start? Then started when cooled down?

May need STAR diagnosis to see if the CPS is faulty
 
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felix2

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CLK 2000 3200
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Hi no the engine was cold, I have previously changed the CPS and after all was well until this morning, changed CPS about six months ago.
 

jibcl500

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CL500,ML55,SLK280
Unplug the air flow sensor and see how it starts then. But as said needs to go on star really.

jib
 

television

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What make was the CPS that was changed
 

BachelorDays

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2000 w210 E240 91k (Nov13)
What make was the CPS that was changed

The wrong make bit me quite badly. The car (specially on cold mornings) wouldn't start from cold. But it would throw a CEL with a P0335.

Fuel delivery could be another issue. How has it been running lately? (ie notice any stutters lately?).
 
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felix2

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had the car in garage since before new year, not fixed, cps changed again, they say fuel is getting there and then they had ecu fixed, still no luck! is it worth spraying engine starter in air intake or cleaning the MAS, really stuck and more than a bit peeved :(
Thanks for the previous guys but any help please
 

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