Rough idle problem

[Stevo_d40_05]

Hey guys, I only joined last night.
I've read through a heap of the forums especially the ones about limp mode.
I've had it happen a few times on my 05 D40 STX.
It's stopped limping now as I followed the reset directions posted in the forum after spending way too much Money on mechanics.
Now she idles a little inconsistently and drops below 500rpm and stalls...
Anyone been through this?
Is it common after a reset?
Is it fixable?
Please advise me on any possible solutions.

 

[4BYFOR]

Fuel filter or suction control valve mate

 

[Stevo_d40_05]

Rough idle

Thanks, I tried the loosening of the fuel cap to no avail.
I guess it means the ryco z686 fuel filter is faulty???
Would that be correct?

 

[ourd40]

I have heard after markets can be shit. Better off sticking to genuine

 

[Stevo_d40_05]

Rough idle.

I have heard after markets can be shit. Better off sticking to genuine

Cheers, will let ya's know how it works out.
Love the machine, but sometimes it's f$&@);::g frustrating.
I appreciate the advice and knowledge on this forum!!

 

[Stevo_d40_05]

Got new suction control valve from Nissan coming this arvo.
Gunna be busy after.
I hope this fixes it.

 

[mike1303]

could also check the air flow sensor?

 

[Stevo_d40_05]

Suction control valve in! Running great at the moment. I gotta do a job at the port of Brisbane for the rest of the week and I live at Gilston near Nerang. So I'll let you lads know how it goes.
$204.65 from Nissan.(part only).
Not too bad I spose.
But it's in a tight spot, hoses had to come off, pipes in the way ect.
Thanks for the advice all you champions, wouldn't have worked it out without ya's!!

 

[4BYFOR]

Good to hear its all sorted mate

 

[Stevo_d40_05]

If she stuffs up again I'll be checking air flow sensor Mike. But I need to know how first...
Any suggestions?

 

[Stevo_d40_05]

F$&k yeah 4BYFOR! Can't wait to take her back out to tambourine mt. After all the rain.. WOOOHOOO!