Misfire and roughness
#1
Rennlist Member
Thread Starter
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Looking over a RS DME and noticed this:
Is the Misfire and Roughness results something to be concerned of? Not sure how to interpret them.
Cheers
![](https://cimg2.ibsrv.net/gimg/rennlist.com-vbulletin/1552x836/screen_shot_2016_10_27_at_13_47_29_ad5a2d071efb943e273d8bff8fc81352e0624ba7.png)
Is the Misfire and Roughness results something to be concerned of? Not sure how to interpret them.
Cheers
#2
Pro
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A very high chance it just aging failing coils....had same issue on mine and similar report. Not a big deal to fix...if thats it.
If they change the six coils then use the PIWIS on it when running, it should show it running clean if it is the coils
If they change the six coils then use the PIWIS on it when running, it should show it running clean if it is the coils
Last edited by MC 968CS; 10-27-2016 at 10:51 PM.