mten59

Hello, I have a problem with my c63 amg 2010. It have 80 000miles and drive perfect but 7 days ago, I start it and there was misfiring with light engine... I stop the engine and I start again it and it drive normaly ! With my diag I saw just "misfiring cylinder 1" (I think error P0632)
The car drive normaly few days and yesturday it doesn't start anymore...
Now with my diag I saw :
0629 : misfiring
0633: misfiring cylinder 1
0661 : ignition misfiring cyylinder 8
0628 : Fuel pump "A" Control Circuit High
0120 : sensor 1 crankshaft position
3701 : exit fuel pump ?

And now the car wont start, when i turn the key, I can hear the engine but it don't start. spark plug have 30 000miles.

An idea ?

mrbobby

Crank sensor.

mten59

Yes i think too but i saw error of "fuel pump" too so i am not sure...

mten59

it was just the alimentation of fuel pump, cable had dammaged.

toto95

bonjour pouvez vous me dire quelle câble c’est ? Car j’ai le même problème avec les meme défaut que vous et moi j’ai changer la pompe à carburant mais elle démarre toujours pas

CaliBenzDriver

what's next... you can stop changing good parts by using an scanner to read mBenz modules.