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2000 Quest, idle changes with foot on brake in drive.

20 messages,  Last post on Feb 13, 2011 at 7:23 PM

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What is this discussion about? Nissan Quest, Van

Messages Page 3 of 3

#14 of 20 Re: ah ha [hunter38] by hunter38

Apr 25, 2009 (11:39 am)

Replying to: hunter38 (Apr 25, 2009 11:27 am)
thanks steve for setting me in the right direction on this one!

#15 of 20 Re: ah ha [hunter38] by Stever@Edmunds HOST

Apr 25, 2009 (1:26 pm)

Replying to: hunter38 (Apr 25, 2009 11:39 am)
Nice intuitive leap you made from a throttle body plate to the TPS.
 
Keep us posted on how it works out!
 
Steve, visiting host

#16 of 20 Re: well here is what i have done... [hunter38] by msixkiller

Apr 30, 2009 (9:12 pm)

Replying to: hunter38 (Apr 15, 2009 8:20 pm)
We had the exact same problem...very frustrating as where we are there are not "mechanics" that have the right equipment to work on Nissan's. But after 4 mechanic shops, 3 tows and all the things above replaced..finally we replaced the distributor and it is running fine. My question is the mechanic that fixed our van said that in two warehouses they had over 2000 of this particular distributor part for this particular van. He suggested keeping your receipt, there is probably a recall on the way...just a heads up.
 
Good luck, other than this problem..I love my Quest.
 
Michelle

#17 of 20 Re: well here is what i have done... [msixkiller] by hunter38

May 03, 2009 (7:03 pm)

Replying to: msixkiller (Apr 30, 2009 9:12 pm)
finally got mine done....it was throttle postion sensor and mass air flow sensor in combination. i had just replace the MAF sensor last year and it was still under warrenty. saved me $160 bucks. took it in to have AC looked at (i live in vegas) and found out that it will cost me $1700. ouch. first real money i have put in the car in 9 years since purchasing. cant complain too much i guess. couple of other parts plus labor adds up pretty quick.

#18 of 20 No luck, so far by petaka

May 16, 2009 (10:28 am)

I've cleaned EGR valve, IAC valve, throttle chamber, MAF sensor, checked and cleaned distributor, checked voltages on throttle position sensor.
All those things have checked o.k. but the gremlin is still there. I am close to just giving up and let this van run its course.
Still no ECM warning light.

#19 of 20 Finally, I got mine done by petaka

May 18, 2009 (9:04 am)

Thanks to the Villager & Quest FAQ site (Google). Under subtopics look for "Low speed miss". Several people posted the same exact problem but somebody nailed it and posted the solution.
All I had to do was replace the ignition wires and problem solved. I had checked the resistance on each of those wires and they checked ok and looked fine to the naked eye, but somehow when they got hot it seems to be a different story. The van has been for service several times but I don't think anybody knows the intervals for changing the wires.
I'll be back from time to time and sooner if there are any changes.

#20 of 20 Over heated know Idle is all over the place by irishjohnny

Feb 13, 2011 (7:23 pm)

I blew a by pass hose on my 2000 qwest and now my idle is everywhere. It almost feels like its missing. Any thoughts on this?

Messages Page 3 of 3

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