nytro ECU swap ??

[johnelway]

Hi,
I have a little problem of idling since i purchase the sled 4 year ago. I checked everything in the last 4 winter and found nothing. no codes, anything! Trust me, have done lot of test and change.
I start to think that the ecu is in problem... Good news, my friend have a nytro exactly the same year and model as mine.
Can somebody confirm me if i can swap directly with his ECU just to test if it's my problem?
Any conflict or programation risk?

 

[boostednytro]

You should have no problems swapping them I have a 2011 we put mine in a 08

 

[johnelway]

You should have no problems swapping them I have a 2011 we put mine in a 08

thanks. will do the test this week end!

 

[NOS-PRO]

I had problems with my Nytro running and idling last season....ended up being a bad fuel injector. No lights or codes....just didn't idle and had a miss. Very easy to do.

 

[johnelway]

I had problems with my Nytro running and idling last season....ended up being a bad fuel injector. No lights or codes....just didn't idle and had a miss. Very easy to do.

i send them for a ultrasound clean up at the beginning of the season. everything fine, 99% all three

 

[NOS-PRO]

hmmm, then you have something else going on.

 

[bradmopar]

Try this. It is possible to adjust fuel mixture on these sleds. Saved this years ago in case I needed it. So far haven't had to do it. Good luck.

 

[johnelway]

Try this. It is possible to adjust fuel mixture on these sleds. Saved this years ago in case I needed it. So far haven't had to do it. Good luck.

thanks. Low quality, hard to read.
But i already tried to play with the CO.
Do you know if i need to lean it or made it richer?

 

[bradmopar]

What is it doing? Backfire into the intake is a sign of been lean.