WTF check engine light STILL

[440dart]

took it to polaris all the sensors checked out good, they reset my tps "the right way" wich was way off they said adjusted my throttle cable ect ect and i still get 3 flashes wtf is going on. the sled runs alot better alot more crisp but still the 3 flashes i dont get it what am i suppose to do? is there a tech line to polaris i can call? iam out of options my dealer is lost.

 

[BIGGDAWG]

you either have bad wiring to the intake air temp sensor or a bad sensor

 

[nebulus83]

did they re flash it? i had the same problem and they plugged it in and it was a low voltage problem witch set off a crank shaft sensor. that limited the rpm. they re flashed it and its running good now.

 

[440dart]

you had 3 flashes???? "intake temp sensor"???? i think i might try that

 

[steves]

2010 800 assault

I am ready to sell my Asssaullt ,paid for a sled that is not dependable at all,ran great for first 120 miles ,after that if would fall flat on its nutts at high rpm,dealer reflashed the sled ,took it on 100 miles poker run and it ripped *** all day deep powder up hills on the trail ran awesome,five day later start the piece of crap on the trailer up to temp , take off down the trail falls flat on its nuts again at mid range,check engine light on,turned the sled off started it up ran fine ,rode 10 miles sputtered in the powder then would run fine ,would run like crapp at all stages like it was running out of fuel, I just came from the dealer and we put it on the computer,said the knoc sensor went off ,the way the dealer explained it to me was the sensor is too sensative it sences the combustion in the motor and when it goes off it tries and corrects it self, I am one ride from ready to sell my sled ,or shoot it..............Any body have an after market chip that works ? please help

 

[steves]

one more thing

Dealer reflashed the sled ,10 days after the last reflash, Dealer is pissed at Polaris for not fixing the damb problem,says the company has to set these sleds up to meet emissions,and all the computer bull crap is 2 sencative..........

 

[MNSLEDNECK56308]

Power Commander 5 or fuel controller of your choice is the add on needed to get the mapping correct on these sleds. Lots of other info out if you check out some of the other threads.

 

[600xc4me]

Yep X2 ^^ I couldn't hardly get my sled to drive across the field before the PC5. Now it run like this.

http://www.youtube.com/watch?v=s9OXH10Oae4

 

[440dart]

went and rode it today fixed my secondary full of debris ran like a raped ape no check engine so i guess it fixed its self for rite now

 

[undergroundrmk]

What is the code for 5 flashes of the check engine light?

 

[440dart]

exhaust probe

 

[440dart]

went and rode it today put a ton of miles on beating the piss out of it. i put my orange blue on 1 attitude industries says its suppose to be on 4&5 meaning 4 1/2 but if i did that i would get a check engine code i rode all day codeless except when i tried it on 4&5. still get horrible bogging cruizeing down the trail it runs on 1 cyl then 2 for a few seconds then 1 and it gets even worse at half throttle just as if i was hitting the kill switch the turning it back on in probley 5 sec intervals. when WOT it wasnt running up to par about 8300 but it would pull anywhere from 50-75yards without missing a beat the bog then another 50-75yards then bog. on the way back heading to the truck it ran awsome at WOT pulled super hard would pull 8700-8800 but would still bog with anything less then WOT iam going to let my dealer have one more attempt if it dont get fixed iam done for the year. atleast if it didnt run good at times i wouldnt exspect so much out of it when it runs good this thing is an animal did a little drag racing supercharged rx1 supercharged nitro and piped m1000 little 700 did ok exspecially not running up to par, i think i will really give them a shock once it runs good