Check for faulty plugs and leads and check distributor cap for cracks or if coil pack ignition have coil tested.
January, 14, 2012 AT 12:31 AM
What is distributor cap?And where is it in engine? I am afraid when I buy plugs and coils the problem will stay? I am afraid of loosing money without pos result? Is this problem common for c200 k? Have someone faced this problem and asked you before?Was this test the answer? Thank you in advanced
January, 14, 2012 AT 12:35 AM
I have read your replies for the same problem and you suggested the problem of missing power maybe due to bad ground and you posted the ground chart. Is that possible for my issue? Thank you again
January, 14, 2012 AT 12:26 PM
I did a quick test, I put the transmission on n and I floored the padel I noticed the revolution does not go up more than 4000 rev even I push the padel to floor? What the sign of this what can you imply from this test? The red max rev is at 6500 rev/min
January, 14, 2012 AT 1:49 PM
Could be fuel related, or as I said earlier a coil fault, distributor cap, leads plugs or a sensor, so I would start with a diagionstic scan as this may give a little more information on the fault.
January, 19, 2012 AT 10:54 PM
I did scan check again and the malfunction was only air massive sensor. Also, the rate of air pressured was 10.4 when the required which is needed is 8. So what do you think about the air massive sensor? And how can I check if it is just need something to be fixed or repaired and how can I repair the air massive sensor?
Thank you in advance
January, 19, 2012 AT 10:57 PM
If the air massive sensor reading rate is 10.4 since the required is must be 8 means the air massive sensor is defected? Can I clean it rather than buy new one since it is expensive?
Thank you again
January, 19, 2012 AT 11:37 PM
I am sorry the malfunction reading was mass air flow sensor
January, 20, 2012 AT 2:17 AM
You can try cleaning, but this does not always work.
January, 21, 2012 AT 10:43 AM
If the MAF sensor reading is 10.4 kg/ and the required is 8 kg/, what does it mean? Does it mean that the MAF does not work correctly and just cleaning? Or does it mean MAF is totally damaged and need new one?
Just to make sure is this rate of the air reading 10.4 is bad maf or it is just normal since the ideal rate is 8 kg/ ?
Thanks alot for your help