Code 13 **Updated from code 30**

[ATV PRO #11]

Our for a ride yesterday with WeaponX and Allen. While playing in some soft stuff I landed sideways on the battery side. Tipped it over, kicked back for at least 5 mins and started it. Started up fine, Idling like it was cold 2200rpm and then shut down.
Did that a couple times then took it for a very small low idle ride and seemed OK.
Then on our way back from a couple more hours of riding we were warming up our hands with the exhaust and I could feel a stumble and the motor started running oddly. Idle down to 700, then up to 1600.
Code 13 and yellow light blinking at me.
Decided to carry on, thinking it was some bad gas at a small town we stopped at to fuel up at.
Stopped another time and it kept stalling, Code 13.

I've tucked her away for a sleep in the manshed last nite and BEFORE i pull the batt cables off to reset the code I was wondering if anyone else has had this code and what they've done to rectify it.

Thank you in advance for any input TY4S !!!

 

[cannondale27]

Check your oil level.

 

[ATV PRO #11]

Yes Sir, Right on the line.

 

[ATV PRO #11]

I appoligize folks. It was actually code 13, not 30.

I went out to the shop and pulled the air filter out. Had some bullrushes on it and stained with oil (from the tip over) but wasn't that bad. 70% of the filter was clean and clear.

 

[ATV PRO #11]

Another symptom I had was the odd backfire on decel.
I'm starting to think plugs but why would it throw an "Intake air pressure" code for cyl #1.

 

[yamahas]

I think you might have a plug that came loose in the airbox.

 

[ATV PRO #11]

I will add that to the checklist later this afternoon.
Thanks Yamahas.

 

[snofreak500]

mine threw up code 13 i think when i forgot to connect the little hoses under the sensor plugs on the airbox during an oil change so definitely check there.

I've also herd of guys rolling them like that and blowing their motor somehow cause it didnt shut off when it was on its side so pray for the best it could be just goin down hill...

 

[ATV PRO #11]

Thanks Snofreak500!!
I was lucky as I landed on my side I hit the kill switch. I didn't fall off far enough for the tether to pull out. It still pulled hard on the way home after the tip over. It was light out and 10 mins away from a warm up hut, then after dark I got the code on the last hour stretch. Or at least I noticed it.

 

[Weapon X]

Ya I would definitely look at the airbox sensors

 

[Weapon X]

Just found this in shop manual

 

[ATV PRO #11]

Look at the help on this site. Man u guys rock!!
I still haven't had a chance to go out and troubleshoot but this will help a TON. Sure saves the guessing game and tinkering for hours to figure things out.

Thanks Kurt

 

[07Nytro]

had code 13 a ton last year... one of my wires broke and my sodering just wouldnt hold up so i butt connected to two wires and its been fine since. code 13 makes sled run rich explaining your backfires and rough idles. not saying this is your problem but worth a look

 

[ATV PRO #11]

Thanks 07 !! STILL haven't troubleshot the sled but sure appreciate the input!! Should get it done by tomorrow afterwork. Will have to test it in the fresh drifts after work!! love those 60-70km winds with fresh snow!!!!

 

[ATV PRO #11]

Broken wire right at the plug. Unrepairable or solderable.
Looks like i'll have to buy a plug for it and solder a new one in.
I'm probably going to jump it in for now to get me up and running for this weekend!!