check engine light and blinking cruise control.

[blanket25]

Ok I know there's probably half a million things that could be wrong but just maybe I'm hoping this could be a common occurance in gen4 out backs.
Check engine light has come on and.cruise control light is blinking. Nothing wrong with engine oil and water wise. Leads seem fine. Spark plugs were checked not all that long ago and car seems to be running perfect.
I have just run a hole tank of E10 fuel through for the first time.
Any one have any ideas or am I gonna have to go to Subaru and get it diagnosed.
Thanks, any opinion appreciated

 

[Ratbag]

Gidday B25

Check out dxd's thread here:

https://www.offroadsubarus.com/showthread.php?t=3566

More on his problem here:

https://www.offroadsubarus.com/showthread.php?t=5492

Might help.

 

[Ratbag]

^ Particularly this post:

https://www.offroadsubarus.com/showpost.php?p=75733&postcount=12

 

[stilson]

I have an OBD2 scanner. Bring it around.

 

[Ratbag]

^ OK ... :rotfl: :rotfl:

 

[blanket25]

I have an OBD2 scanner. Bring it around.

Sweet thanks stils, ill work out my roster n drop you a message

 

[taza]

If your still having issues come see me. Remember.... I'm an auto sparky.

 

[stilson]

If your still having issues come see me. Remember.... I'm an auto sparky.

Is that anything like "Trust me, I'm a doctor"?

 

[lefty]

"this won't hurt a bit"

I have an OBD2 scanner if SOR is closer to you

 

[taza]

Well you'd wanna hope I know what I'm doing..
Mechanica is another field. I juat take a stab at it and hope for the best. Lol

 

[blanket25]

Just and update. It turned out to be the o2 sensor on.cat. apparently its a common fault, allot of sensors see faulty apparently, or cat could be rooted. Deleted code and hasn't re faulted yet. Hopefully I'm not up for a new cat but at 185000 I think I may be.

 

[stilson]

Ah the old P420 code