C230K P0302 + P0313
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Joined: Nov 2016
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2003 C230 Kompressor
C230K P0302 + P0313
Hi All,
I got a CEL ON last week and it is idling rough. i managed to keep it running fine as long as i dont let the RPM drop under 1000. As soon i let it sit on idle for more then 10 seconds it starts to missfire. If i shut the ignition off and start again, it goes back to normal. Took it to my mechanic and we did the coil Swap but Cylinder 2 is still misfiring. installed new plugs and problem still exists. We did the dry compression test and found out that Cylinder 2 is reading 110 vs 180 on rest. Any Idea what might be the problem? It is a 2003 C230K 1.8L millage 170,000 KM
I got a CEL ON last week and it is idling rough. i managed to keep it running fine as long as i dont let the RPM drop under 1000. As soon i let it sit on idle for more then 10 seconds it starts to missfire. If i shut the ignition off and start again, it goes back to normal. Took it to my mechanic and we did the coil Swap but Cylinder 2 is still misfiring. installed new plugs and problem still exists. We did the dry compression test and found out that Cylinder 2 is reading 110 vs 180 on rest. Any Idea what might be the problem? It is a 2003 C230K 1.8L millage 170,000 KM
Last edited by Zohaib; Nov 21, 2016 at 01:27 PM.
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Joined: Oct 2004
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From: Las Vegas, Nevada
2013 C350 Coupe, 2005 C230K Kleemann Sedan, 2013 GLK350 4matic
Hi All,
I got a CEL ON last week and it is idling rough. i managed to keep it running fine as long as i dont let the RPM drop under 1000. As soon i let it sit on idle for more then 10 seconds it starts to missfire. If i shut the ignition off and start again, it goes back to normal. Took it to my mechanic and we did the coil Swap but Cylinder 2 is still misfiring. installed new plugs and problem still exists. We did the dry compression test and found out that Cylinder 2 is reading 110 vs 180 on rest. Any Idea what might be the problem? It is a 2003 C230K 1.8L millage 170,000 KM
I got a CEL ON last week and it is idling rough. i managed to keep it running fine as long as i dont let the RPM drop under 1000. As soon i let it sit on idle for more then 10 seconds it starts to missfire. If i shut the ignition off and start again, it goes back to normal. Took it to my mechanic and we did the coil Swap but Cylinder 2 is still misfiring. installed new plugs and problem still exists. We did the dry compression test and found out that Cylinder 2 is reading 110 vs 180 on rest. Any Idea what might be the problem? It is a 2003 C230K 1.8L millage 170,000 KM
