Diagnosis Error 30EE and 30EF

[mutunekk]

Hello,

I was hoping someone could help me diagnose error 30EE and 30EF? I just installed the COBBS v3 and was running stage 1 aggressive with no mods except AFE drop in. Every once in a while it feels like the engine is struggling then it stops - lasts 2s.

Looked around and these errors are for glow ignition: cylinder 2/3. Does anyone know how I can fix this?

[ianc]

Move ignition coils and see if the misfire follows. If not, look at plugs or injectors,

ianc

[Dackelone]

Probably spark plugs and or coil packs. Could also be fuel injectors and or carbon buildup. But probably most likely plugs since you didn't have this problem before the tune.

[mutunekk]

thanks for the advice. I will swap the coils and see what happens.

I had changed the tune from aggressive to sport and the car is running perfectly... So I think there might be a issue when I move to the aggressive tune + my current plugs and coils.

I guess its about time I changed both the spark plus and the coils. ill do that in the next couple of weeks.

Thanks again for the help.

[ErvGotti]

What is the octane of the fuel you're running? If you've switched from aggressive to sport and the car runs fine, then you're probably running shitty fuel or too low of an octane.